-x=6+2y graph the equation
Answers
Step-by-step explanation:
-x=6+2y
2y=-x-6
y= -x/2 -3
Related Questions
A variable needs to be eliminated to solve the system of equations below. Choose the correct first step.
8x+9y= -82
-x-9y=89
Answers
Answer:
Step-by-step explanation:
Hey could U help me with this question
Given that R = 6x + 3y
Find y when x = 2 and R = 14
Give your answer as a fraction in its simplest form.
Answers
Answer:
y = 2/3
Step-by-step explanation:
14 = 6(2) + 3y
14 = 12 + 3y
2 = 3y
y = 2/3
kiran's backpack weighs 3 pounds less
than Claire's backpack.Claire's backpack weighs 14 pounds.how much does kiran's backpack weighs?select ALL that apply.
x +3=14
3×=14
×=14-3
×=14÷3
Answers
Answer: x+3=14 and x=14-3
Step-by-step explanation:
I need help with only B pls
Answers
Answer:
The population is increasing
Step-by-step explanation:
You can tell that function is increasing from the equation because the rate of change is [tex]\frac{5}{4} = 1.25[/tex]
Since this value is greater than [tex]1[/tex] it indicates that the population is being increased.
plz mark me brainliest. :)
Hello, if you know the answer, please explain how you got the answer to this
Answers
Answer:
b
Step-by-step explanation:
because the bottom part of the triangle shrunk by 4
***PLEASE HELP ME please due today I haveing trouble i am behind please lots of points**. 17 points
The inequality x≤3 represents the number of pets allowed in an apartment. Which sentence represents this inequality?
1. More than 3 pets are allowed in the apartment.
2. Fewer than 3 pets are allowed in the apartment.
3. 3 pets, at most, are allowed in the apartment.
4. 3 or more pets are allowed in the apartment.
Answers
Answer:
3
Step-by-step explanation:
at most is the key word where 3 pets is the most or equal to.
Over the seven-year span of babysitting for the Millard's, Carrie's babysitting rate went from $8 per hour to $14 per hour. What is the percent increase? Round to the nearest percent.
Answers
Answer: 75%
Step-by-step explanation:
Over the course of seven years, Carrie went from charging the Millards $8 to charging them $14 per hour.
To calculate the percentage increase, use the following formula:
= (New price - Old Price) / Old price * 100%
= (14 - 8) / 8 * 100%
= 6/8 * 100%
= 75%
Carrie's rate went up by 75%.
You purchase a new shirt that cost $15.00. Sales tax is added at the register at a rate of 8%. How much sales tax will be added to the cost of the shirt when you pay for it.
Answers
Answer:
16.2 U.S. Dollars - I hope this helps! :D
Step-by-step explanation:
WILL MARK YOU BRAINLIEST
Answers
Answer:
because WXYZ is a rhombus
=> WX // YZ
=> ZWX + WZY = 180⁰
=> WZY = 180⁰ - ZWX = 180⁰ - 77⁰ = 103⁰
xy^2/xy + x^2y^2
ANSWER ASAP WILL GIVE BRAINLY
Answers
Answer:
x (y^2xy + xy^2)
Step-by-step explanation:
HELP ASAP 40 POINTS
What is the equation for the nth term or the sequence
And what is the 74th term of the sequence.
Answers
Answer:
530
Step-by-step explanation:
19 + (n-1)26-19 = an
19 + 7n - 7 = an
12 + 7n = an
given n = 74
12 + 7(74) = an
530.
After a hike, a group of s students equally share 5 boxes of granola bars. Each box has 8 granola bars. Which algebraic expression represents how many granola bars each student has?
Answers
Answer:
40/s
Step-by-step explanation:
Number of granola boxes = 5
Number of granola per box = 8
Total granolas = 8 * 5 = 40 granola bars
Number of students = s
If each students takes equal share : Number if granola bars taken by each :
Total number of granola bars / number of students
= 40 ÷ s
40/s
find the perimeter of the triangle 8cm 7cm 5cm
Answers
Answer:
20 cm
Step-by-step explanation:
add 8+7+5 = 20 cm as the perimeter
Answer:
perimeter = 8 + 7 + 5 = 20cm
Step-by-step explanation:
sum of all sides = perimeter...
Please help me with this!!!
Answers
Answer:
a-12
d-16
Step-by-step explanation:
sorry gawa gawa kolang yan ehh
How do you find the perimeter of any closed figure?
Answers
Answer:
add the lengths of each side of the shape. If there are units, include units in your final result.
Step-by-step explanation:
add the lengths of each side of the shape. If there are units, include units in your final result.
Answer:
add up all of the sides. hope this helps!
Step-by-step explanation:
Perimeter is a one-dimensional measurement that represents the distance around a closed geometric figure or shape (no gaps). To find perimeter, add the lengths of each side of the shape. If there are units, include units in your final result.
URGENT PLEASE HELP
6
Solve for b.
b = ✓ [?]
IN
E
b
Enter the number that
goes beneath the
radical symbol.
Answers
Answer:
6.32
Step-by-step explanation:
6^2 - 2^2
✓40
=6.32455532
2d.p = 6.32
I need help Please!!!!
Answers
Answer:
48 inches
Step-by-step explanation:
[8/3](18) =48
If your good at math please help me with this question
Answers
Answer:
546
Step-by-step explanation:
The lateral area is made up of 4 faces that do not includes the bases.
2 faces have dimensions 2.5 ft by 21 ft.
2 faces have dimensions 10.5 ft by 21 ft.
LA = 2 * 2.5 ft * 21 ft + 2 * 10.5 ft * 21 ft
LA = 105 ft^2 + 441 ft^2
LA = 546 ft^2
Answer: 546
Answer:
493.5
Step-by-step explanation:
to find the surface of the prisim you multiply the perimeter of the base by the height of the prism.
Are these terms alike or unlike: 2xy and 2xyz
Answers
Answer:
Unlike
Step-by-step explanation:
When it comes to like terms, the numbers must have the same ending variable, 2xy and 2xyz do not have the same ending variable, which seeing it, one ends with 2xy and the other with 2xyz. Therefore these terms are not the same and the answer is unlike.
Answer:
unlike
Step-by-step explanation:
this is bc 2xy does have a z while 2xyz does
A box has dimensions 6in x 3in x 7in. What is the volume?
Answers
Answer:
126 in.³
Step-by-step explanation:
Volume of a rectangle/square is length x width x height so you just multiply all the dimensions together.
Hope this helped :)
the price of a car was reduced to 25% off the car is now £14.625 work out what the car was before it was reduced
Answers
pls help LOTS OF POINTS!!!! HELP!!!!!!
Answers
Answer:
8
Step-by-step explanation:
The slope of the line below is -2. Use the cordinates of the labeled point to find a point-slope equation of the line
Answers
Answer:
We can not see the image, so i will answer this in a general way.
We know that a linear equation can be written as:
y = a*x + b
Where a is the slope, and b is the y-intercept.
In this case, we know that this line has a slope equal to -2, then the line is:
y = -2*x + b
Now, suppose that in the image we can see that this line passes through the point (j, k)
Then we can replace x by j, and y by k in the line equation, to get:
k = -2*j + b
Now we can solve this for b:
b = k + 2*j
Then we can conclude that a line with a slope equal to -2, that passes through the point (j, k) is:
y = -2*x + (k + 2*j)
An online video streaming service offers two plans for unlimited streaming.
Plan A has a one-time $25 membership fee and is $8 per month.
Plan B has a $12 membership fee and is $5 per month.
Write the system of equations!
Answers
Answer:
b
Step-by-step explanation:
Can someone please help i will mark brainliest i need help asap.
Answers
Answer:
14.3
Step-by-step explanation:
14.3
Answer:
13 inches or 13.3 feet
Step-by-step explanation:
:)
you can buy 3 t-shirts for $22.50. write and solve a proportion that shows how many t-shirts you could buy with $110
Answers
Answer:
14.6 T-Shirt
Step-by-step explanation:
Well, you divide 22.50 and 3 and you get 7.5.
Once you get 7.5 you divide it by 110 which is 14.6
Evaluate each expression for the given value(s) of the variable(s). 2b + 9 when b = 3
Answers
Answer:
15
Step-by-step explanation:
substitute the value of the variable into the equation and simply
5(6-3)+2
A) -29
B) -13
C) 17
D) 25
E) 29
Answers
Answer: 17
Step-by-step explanation:
Answer:
C=17
Step-by-step explanation:
PEMDAS
5(6-3)+2=
5(3)+2=
15+2=
17
Please do number 19 for me.
Answers
20x=180
x=9
Angle ABC is the top one
8x9=72
Answer:
[tex]x = 9[/tex]
[tex]angle \: abc = 8x + 6x + 6x \\ 20x = 180 \\ x = \frac{180}{20} \\ x= 9[/tex]
[tex]plzz \: \: mark \: as \: brainliest[/tex]
Factor as the product of two binomials.
x^2 – 100
Answers
Answer:
(x+10)(x-10)
Step-by-step explanation: