What is the y value in this system of equations?
3x + 2y = 16
7x + y = 19

Answers

Answer 1

Answer:

y=5

Step-by-step explanation:

Answer 2

Answer:

3x + 2y = 16 y=−3/2x+8

7x + y = 19 y=−7x+19

Step-by-step explanation:


Related Questions

The US spends on average 1.2 x 10² dollars on each student per year. There are
about 7.7 x 107 students in the United States. About how much money is spent on
students each year?

Answers

7.7 x 107=823.9 1.2 x 10^2=120 824 x 120=98880

Find the value of x.
B
х
8
A
3
D
4
x = [?]
Enter

Answers

Answer:

X=6

Step-by-step explanation:

If B and C equal 8 and is larger than x than x is a smaller number. D and C is 4 but its smaller than x so x has to be bigger. Your left with 3 choices 5, 6, and 7. Measure it and find out how big x is and its between 6 or 7. If any means they do decimals it can also be 6.5 so x=6 or x=7 or x=6.5

Translate this sentence into an equation. The sum of 11 and Greg's height is 60. Use the variable g to represent Greg's height.

Answers

Answer:

g+11=60

Sum=11

Sum= +

Height is =60

Which rule describes the composition of transformations that maps figure ABCDE to figure A" B" C" D" E"?​

Answers

Answer:

It would be the fourth choice.

Step-by-step explanation:

To get ABCDE to A'B'C'D'E', you need to reflect the shape across line M. Then to go from A'B'C'D'E' to A''B''C''D''E'', you need to rotate about point C 180⁰.

It was first reflected across the x axis which would be line m. And since point c is the same place for the two bottom images , after the reflection it was rotated on point c.

The answer should be the 4th choice

Complete the equation so that it had infinitely many solutions

Answers

Answer:

1 - z/3

Step-by-step explanation:

What is the area of this parallelogram?
28 m²
56 m²
84 m²
120 m²

Answers

Answer:

84 m squared

Step-by-step explanation:

Answer:

84 m²

Step-by-step explanation:

Area of parallelogram = (4 + 8)* 7 = 12*7 = 84 Sq m

HURRY PLSS HELP!!! will give brainliest for right answer!
Drag and drop the answer into the box to identify each function as linear, exponential, or neither.

Answers

9514 1404 393

Answer:

ExponentialNeither

Step-by-step explanation:

The first function has terms with a common ratio of 1/4. It is an exponential function.

__

The terms of the second function have neither a common ratio nor a common difference. It is neither exponential nor linear.

Leyan bought 234 pounds of apples for $1.32 per pound, 112 pounds of peaches for $1.20 per pound, and some tomatoes, all from a grocery store. The total cost of his purchase was $9.63. How much money did Leyan spend on tomatoes?

Answers

Answer: See explanation

Step-by-step explanation:

I think your question isn't well written and that 234 was meant to be 2.34 and 112 was meant to be 1.12

Let the amount spent on tomatoes be x.

The information given in the question can then be used to form an equation as thus:

Apples + Peaches + Tomatoes = $9.63

(2.34 × $1.32) + (1.12 × $1.20) + x = $9.63

$3.0888 + $1.344 + x = $9.63

x = $9.63 - ($3.0888 + $1.344)

x = $9.63 - $4.4328

x = $5.1972

The amount spent on tomatoes will be $5.1972

Answer:

The answer is 4.2 I did this question already

Step-by-step explanation: You multiply 2 3/4 and 1.32 and then add that to the product of the 1 1/2 peaches for 1.20 per pound, then subtract the answer from 9.63 to get the solution for x.

3
Find the slope and y-intercept from the following graph of a linear equation.

Answers

Answer:

A. Slope = 4 and y-intercept  = 3

Find the area of parallelogram ABCD given me A = 300 and the following measures.
AB = 10 in., AD= 6 in
A-
30 in
3013 in 60 in

Answers

60 inches is the area of the parallelogram

Answer:

30 in²

or

60 inches

Hope this helps ^-^

what is
[tex]2 \frac{1}{2} \div \frac{1}{3} [/tex]
need help ?

Answers

Answer:

16/5

Step-by-step explanation:

Answer:

The answer is 15/2 and the simplified answer is 7 1/2.

Step-by-step explanation:

To turn 2 1/2 into a normal fraction you need to multiply 2 and 2 ao it will be 2x2 and then you add the 1 which gets you 5.You keep the denominator and the fraction is now 5/2.Dividing fractions is the same as multiplying fractions so all you have to do is flip 1/3 and now it us 3/1 then you turn the division symbol into a multiplication symbol and multiply both numbers.5x3 = 15 and 2x1 = 2 so now you have 15/2 and if you wanted to simplyfy it you need to see how many times 2 can go into 15.2 can go into 15 7 times because 2 x 7 = 15 and if we multiply 2 x 8 it will be 16 which would be too much.We have 1 number left over since we were 1 number behind so we put 1 as our numerator and keep 2 as out denominator so now we have 7 1/2.

What is the x value in the follow system?
3x - y = 7
2x + y = 3

Answers

Answer:

x=2

Step-by-step explanation:

A point P(8, 6) is reflected across the y axis what are its new coordinates?

Answers

Answer:

(-8, 6)

Step-by-step explanation:

The formula for reflecting a point across the y-axis is (x, y) → (-x, y).

Substitute: (8, 6) → (-8,6)

I hope this helped! :)

Find the value of x: x/6 = 16/48 *

Answers

Answer:

x = 2

Step-by-step explanation:

cross multiply!

48x = (16)6

48x = 96

x = 2

If the NCUA charges 3.3 cents per 100 dollars insured and Credit Union M pays $5,995 in NCUA insurance premiums, approximately how much is in Credit Union M’s insured deposits?

Answers

6,000 is the answer to the question have a blessed day

Answer:

c

Step-by-step explanation:

What is the degree of the polynomial below?
4x2+3x2 +6x+5
A. 3
B. 0
C. 1
O D. 2

Answers

The degree is 2 because the highest exponent in the polynomial is 2

Evaluate: 8×6+(12-4)÷2​

Answers

Answer:

52

Step-by-step explanation:

I want to explain why so, first subtract 4 from 12 then youll get 8 the divide it by 2 and get 4 so then evaluate 8 x 6 which is 48 then add it to 4 to get the answer of 52

Answer:

The correct answer is 52

Step-by-step explanation:

HAVE A GOOD DAY!

2^2×3^2/2^-2×3^-1
plzz give answer​

Answers

Answer:

48

Step-by-step explanation:

The computation is shown below:

= 2^2×3^2 ÷ 2^-2×3^-1

= 4 × 9 ÷ 2^-2 × 3^-1

= 48

Hence, the given equation shows the answer of 48

So the same would be considered and relevant too

Therefore the 48 is the answer

Apply the distributive property to create an equivalent expression.
( 1 -2g +4h)\cdot 5 =(1−2g+4h)⋅5

Answers

Given:

The expression is

[tex](1-2g+4h)\cdot 5[/tex]

To find:

The equivalent expression.

Solution:

Distributive property of multiplication over addition is

[tex]a(b+c)=ab+ac[/tex]

Where, a, b and c are real numbers.

We have,

[tex](1-2g+4h)\cdot 5[/tex]

Using distributive property, we get

[tex]=(1)\cdot 5+(-2g)\cdot 5+(4h)\cdot 5[/tex]

[tex]=5-10g+20h[/tex]

Therefore, the expression [tex]5-10g+20h[/tex] is equivalent to the given expression.

Answer:

5-10g+20h

Step-by-step

Please give Brainliest :)

The ice cream vendor 's cold box holds 24 ice cream cups. The
freezer has 8 cases of ice cream each with 48 cups. How many
trips to the freezer will the vendor make if he sells all the ice cream?

Answers

Answer:

16

Step-by-step explanation:

24/8=3

48/3=16

Need help ASAP!
Which inequality is represented by this graph

Answers

Answer:

a

the first answer

Step-by-step explanation:

What is the anwser to: h + 5.7 = −5.7

Answers

answer:
-11.4

explanation:
h + 5.7 = -5.7
subtract 5.7 from both sides

h = -11.4

Answer:

h=-11.4

Step-by-step explanation:

because, 5.7+-5.7=-11.4

any musical recommendations?

Answers

Hairspray is a good one

Answer:

Hamilton, Dear Evan Hansen, Grease and S H R E K

Step-by-step explanation:

In the above question is 400 the part or the whole?

Answers

Answer:

What is it?

Step-by-step explanation:

what is 892.42 rounded tents place

Answers

892.4

May Nilbin Be With You

The sum of two number is 65 and their difference is 5.Set up and solve a system of equations to find the two number.Show work

Answers

Answer:

it 60

Step-by-step explanation:

60

What fraction of 16 is 12?

Answers

Answer:

3/4

Step-by-step explanation:

3
4 -
8
5
1 -
8 797968686

Answers

whats the question so that we can help????

Someone help with this please

Answers

Answer:

The answer is the last one!

Step-by-step explanation:

x is the domain and y is the relation

-Sumin <3

Solve for t. If the answer is a decimal, round to the nearest tenth.

Asking again please no answered it :(
More points this time tho

Answers

Step-by-step explanation:

By Pythagoras' Theorem,

t² = 13² - 12²

=> t² = 169 - 144 = 25

=> t = 5 (as t is non-negative).

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