Mathematics High School

Make y the subject:
X =
4y - 3
5
(DOK 2)
Select one:​

Make Y The Subject:X =4y - 35(DOK 2)Select One:

Answers

Answer 1

Answer:

A

Step-by-step explanation:

5x/4+3=y is the answer

Related Questions

What happens when we multiply conjugates
together?

Answers

basically when you foil inner terms cancel out

Can someone help me please

Answers

The point at top will be -3,9
The point to the left will be -2,6
The point at the bottom will be 2,2
The point to the right will be 1,5

Solve the following equation (image attached).

Answers

Answer:

Step-by-step explanation:

Solve for 3a:
a + 4 = 4a + 2
3a

Answers

Answer:

x = 2/3

2/3*3 = 2

Step-by-step explanation:

Solve the system below:
10x + y = 22
2x + x = -2

Answers

Answer:

x=negative 2/3,y= positive 86/3

Step-by-step explanation:

Ricky bought a jacket for $52.00. If the sales tax is 9.5%, how much did he pay in total?

A.$4.94

B.$61.50

C.$49.40

D.$56.94

Answers

Answer:

D. $56.94

Step-by-step explanation:

52 * 0.095 = 4.94

Add $52 + $4.94

What is the result of subtracting the second equation from the first?
-2.1 + y = 0
- 7+ + 3y = 2.

Answers

it 0 i think hope it help

What is the percent of change from 70 to 14?

Answers

Answer:

80%

Step-by-step explanation:

70-14=56

56/70=80%

there is a certain number. If you add 30 7 to it, then subtract 22 7 from the previous result, and then subtract that difference from 59/7, after that you will get 19 7. What is a certain number?

Answers

Step-by-step explanation:

59 / 7 - ( x + 30 / 7 - 22 / 7 ) = 19 / 7

59 / 7 - ( x + 8 / 7 ) = 19 / 7

59 / 7 - x - 8 / 7 = 19 / 7

- x = 19 / 7 - 59 / 7 + 8 / 7

- x = - 32 / 7

x = 32 / 7

Can someone teach me how to do this im a good learner i just missed days

Answers

I’m not very good at explaining but if we explain from the beginning the equation is y=m(x)+b and m means the slope while b means y- intercept so all you have to do is substitute these variables with the numbers in the problem basically it would be y=10x+10 also the picture attached is how you graph it. Hope this helped:)

Which expression is equivalent to 9q2-(3q - 7) +5q??
) ?
3

Answers

[tex]9q^2-(3q - 7) +5q= \\\\=9q^2-3q + 7 +5q= \\\\=9q^2+2q + 7[/tex]

12 more than 8.2 times a number n answer

Answers

Answer:

98.4n

Step-by-step explanation:

12 x 8.2 = 98.4

we need to multiply 98.4 by n, BUT we do not know what n is so we put the variable n next to 98.4 (as a symbol of multiplying 98.4 by n)

98.4n , just multiple 12 & 8.2

Solve for x(one solution,no solution,or infinite solutions) -2(3x+-1)=-6x-1

Answers

Answer: 0= -3 No solution

Step-by-step explanation:

Answer:

x = 1/12

you can find answer in algebra solver

State if the given functions are functions

Answers

No, the functions shown are not inverses because the inverse for f(n)=-(n+1)^3would be f^−1(n)=−3√n−1.

Please help
Please help please

Answers

dbhzhxgushshebnxjxjkxdhxhdh bdbdhxjdnbdbdb

Ms. Forestal is purchasing greeting cards in preparation for the upcoming winter holidays. At Store A she can get 3 greeting cards for $15.00. At Store B, she can get 6 greeting cards for $24. Which is the better buy?

Answers

Answer:

store B

Step-by-step explanation:

LM is the midsegment of trapezoid ABCD. If AB = 46 and DC = 125, what is LM?​

Answers

Answer:

LM = 85.5

Step-by-step explanation:

B1 + B2/2

46 + 125/2

LM = 85.5

Please answer correctly !!!!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!

Answers

Answer:

∠KNC = 99°

Step-by-step explanation:

∠JNM + ∠KNC = 180    (it is a straight line)

∠KNC = 180 - ∠JNM

∠KNC = 180 - 81

∠KNC = 99°

Answer: 99°

Step-by-step explanation: They are supplementary so 180 - 81 = 99

Please help!! I'll give brainlist!

Answers

Answer:

-3/5

Step-by-step explanation:

-2/5+-1/5= -3/5

I used a calculator to ensure this answer was correct

Answer: A) -3/5
This is because -2 pulse -1 is -3. And you can’t add the denominator if it’s the same. In this case the denominators are the same so u keep it as 5. So the answer would be A

Sushil was thinking of a number. Sushil divides by 7, then adds 12 to get an answer of 10. What was the original number?

Answers

Answer:

x=-14

Step-by-step explanation:

think the number is x

According to the question

x/7+12=10

=>x+84=70 (multiply both side by 7)

=>x=70-84

x=-14

suppose 30% out of 500 students play an instrument describe one way to find 30% out of 500

Answers

Answer:

Multiply 500 by 0.30

Step-by-step explanation:

30% = 0.30 In Decimal Form

Multiply

500x0.30=150

150 Is 30% Of 500

30 x 100 = 3,000

3,000 divided by 500

Answer : 6

can someone help me with prombelm number 2

Answers

Question 2
H(x)=x^2-5x+7

h(2)=2^2-5(2)+7
4-10+7
-6+7
1

h(-5)=-5^2-5(-5)+7
10+25+7
35+7
42

h(-8)=-8^2-5(-8)+7
16+30+7
46+7
53


a. 1
b.42
c.53

Answer:

Work shown below!

Step-by-step explanation:

2. [tex]g(x)=\frac{1}{2}x+5[/tex]

[tex]g(4) =\frac{1}{2}*\frac{4}{1} +5= 2+5=7[/tex]

[tex]g(-10)=\frac{1}{2}*\frac{-10}{1}+5=-5+5=0[/tex]

[tex]g(0)=\frac{1}{2} *\frac{0}{1} +5=0+5=5[/tex]

the endpoint of ab are a(-7, -6) and b(5,6) what are the coordinates of point c on ab that is 1/3 the distance from point a to point b

Answers

Answer:

The coordinates of c are (-3,-2)

Step-by-step explanation:

We have the coordinates of a=(-7,-6) and b=(5,6). We need to find the coordinates of a point c=(x,y) such that:

[tex]d_{ac}=1/3 d_{ab}[/tex]

The coordinates x and y have the same relation as the distance:

[tex]x_{ac}=1/3x_{ab}[/tex]

Or, equivalently:

[tex]x_a-x=\frac{1}{3}(x_a-x_b)[/tex]

Multiplying by 3:

[tex]3x_a-3x=x_a-x_b[/tex]

Operating:

[tex]3x_a-x_a+x_b=3x[/tex]

[tex]2x_a+x_b=3x[/tex]

Dividing by 3:

[tex]x=\frac{2x_a+x_b}{3}[/tex]

Similarly:

[tex]y=\frac{2y_a+y_b}{3}[/tex]

Substituting:

[tex]x=\frac{2*(-7)+5}{3}=-3[/tex]

[tex]y=\frac{2*(-6)+6}{3}=-2[/tex]

The coordinates of c are (-3,-2)

what is a domain in math?

Answers

Answer:

"In mathematics, the domain or set of departure of a function is the set into which all of the input of the function is constrained to fall."

Step-by-step explanation:

Fred bags groceries at Bilo. On average, he fills 21 bags for every three customers. The graph below, represent the total bags Fred filled based on the number of customers. What is the average rate of change?

a.) 1

b.) 17

c.) 7

d.) 21

Answers

c) is your answer.


X- 63
Y- 9

divide= 7

Math question plz help me

Answers

Answer:

The required equation of the line is:

[tex]y=\frac{1}{4}x-1[/tex]

Step-by-step explanation:

Given the equation

[tex]y=-4x+3[/tex]

comparing the equation with the slope-intercept form

[tex]y=mx+b[/tex]

Here,

m is the slope y is the intercept

so the slope of the line is  -4.

As we know that the slope of the perpendicular line is basically the negative reciprocal of the slope of the line, so

The slope of the perpendicular line will be: 1/4

Therefore, the point-slope form of the equation of the perpendicular line that also intersects the point (8, 1) is:

[tex]y-y_1=m\left(x-x_1\right)[/tex]

[tex]y-1=\frac{1}{4}\left(x-8\right)[/tex]

add 1 to both sides

[tex]y-1+1=\frac{1}{4}\left(x-8\right)+1[/tex]

[tex]y=\frac{1}{4}x-1[/tex]

can someone do this for me i don't get it.

Answers

1)
The answer is B, y=4x because the y column is always 4 times the x column

2)
Domain = (1,2)
Range = (5,6,7,8)
Function = there is no function because the x value has multiple y values associated with it

3) No
4) yes
5) Tia is correct because the y values are half of the x values

Work out the size of x

Answers

Answer:

They are supplementary angles so they add up to make 180°

So you do the reverse

180°-100°=x

80°=x

Step-by-step explanation:

Please give me brainliest

Will mark brainliest answer!
Ben wants to buy a new car stereo and he has already saved some money. He used this inequality to represent the amount he still has to save to be able to buy the stereo, where a represents the amount still left to save.

a + 212 greater-than-or-equal-to 365

If Ben saves $15 a week for the next 10 weeks, will he be able to buy the stereo and why?
No, because he needs to save at least $153, and he will only save $150 over the next ten weeks.
No, because he needs to save $577, and he will only save $150 more.
Yes, because he has already saved $365, and the stereo cost $212.
Yes, because he has already saved $212, and he will save another $150.

Answers

Answer:

No, because he needs to save at least $153, and he will only save $150 over the next ten weeks.

Step-by-step explanation:

Brainliest?

Answer:

the answer is A

Step-by-step explanation:

i got it right on the quiz

The gas tank holds a total of 15 gallons of gas.how many miles can the car travel with a full tank of gas

Answers

Answer:

....

Step-by-step explanation:

Answer:

If the car gets 30 in city miles per gallon it (MPG) would be 30×15 which would be 450 miles. If its a sportier car like the Chevrolet Camaro ZL1 which gets close to 18 miles per gallon (MPG) it would be 18×15 which would be 270 miles. There is also highway miles where a standard car would get about 40 or more miles per gallon (MPG) 40×15 which would be 600 Miles. For a car like the Toyota Prius which gets 50-58 miles per gallon (MPG) in a city but 48-53 miles per gallon 58×15=870 miles and 53×15=795 miles. It depends on the car's engine, tuning, transmission, aerodynamics, etc.

Step-by-step explanation:

Different cars get different miles per gallon (MPG).

Other Questions
Read the following excerpt:"They sat about with their feet in the gutters, under the jacaranda trees that made a greentunnel of the street --for it was a beautiful suburb, spoilt only by their presence-- and sometimes they fell asleep lying right before the gates in the midday sun. The wife could never see anyone go hungry. She sent the trusted housemaid out with bread and tea, but the trusted housemaid said these were loafers and tsotsis, who would come and tie her and shut her in a cupboard." What do these lines reveal about the wife as a character? (RL.2.6)Group of answer choicesShe is a coward.She is affectionate.She is stubborn.She is sympathetic. Which coordinates represent the plotted point? Check all that apply. PLEASE, I NEED HELP ASAP!!!!!!!!What is the equation of the line that goes through A(3,2) and B(4,1)?a) What is the slope?b) What is the y intercept?c) Use a and b to write the equation What was Henry Hudson known for? Could someone explain ASAP!!!!! PLEASE HELPfind the first 5 terms in the sequenceA) 6, 12, 24, 48, 96B)1, 2, 3, 4, 5C)6, 7, 8, 9, 10D) 6, 11, 21, 41, 81 Given the following equation:2KMnO4 K2MnO4 + MnO2 + O2How many grams of KMnO4 are required to produce1.60 grams of O2?g Most common painkiller used for war patients.Opiods or Ibuprofhen Who won the presidential election?A. Donald MopB. Joe Alzheimer C. KanyeD. Kernel Sanders Brain liest and thanks to whoever does correctly and pls dont spam random letters its boring Please someone please help, will mark you BrainliestRead the problem carefully and write the required information:Community Gym charges a $50 membership fee and a $55 monthly fee. Workout Gym charges a $200 membership fee and a $45 monthly fee. After how many months will the total amount of money paid to both gyms be the same? What will that amount be?What are you looking for?Define a variable: Write the equation:Solve the equation:What will the amount of money be when the total amount of money paid to both gyms is the same? Need help ASAP!! Tysm will mark brainliest Given: O AB , ON is bisector of AOC, OF is bisector of COB, mFOB=70. Find: mAON please help!!!!!!!!! Translate each expression then write the expression in factored form.Ten times a number subtract from eighteen. Humans deplete the most resources when Someone answer these questions please??? Help!! Please thanks A farmer collected 1,957 eggs from her chickens she puts them into a carton that each hold 48 eggs how many cartons will the farmer need to hold all of the eggs whats the slope and y intercept of the line: y=1/2x +2 50+50=? hep plz plz plz plz Help, please! I will mark as brainliest