3 years ago

What is the solution of the system of equations? {3x−1/-2y=−7/-2x+2y=1 Enter your answer in the boxes.

Mathematics

1 answer:

katovenus [111]3 years ago

7 0

Answer:

Your answer is x=-1 y=1. Have a great day:)

Step-by-step explanation:

You might be interested in

Question is below (wasn't sure about the answer)

Paha777 [63]

Answer: Choice A)

$H = \frac{SA}{2(L+W)} - \frac{LW}{L+W}\\\\$

=================================================

Work Shown:

$SA = 2(LW + LH + HW)\\\\2(LW + LH + HW) = SA\\\\LW + LH + HW = \frac{SA}{2}\\\\LH + HW = \frac{SA}{2} - LW\\\\H(L + W) = \frac{SA}{2} - LW\\\\H = \frac{\frac{SA}{2} - LW}{(L + W)}\\\\H = \frac{SA}{2(L+W)} - \frac{LW}{L+W}\\\\$

This is not the only way to solve for H.

3 0

2 years ago

Simplify (3x − 8) + (2x + 5) − (4x − 8).<br> A) x − 11 <br> B) x + 5 <br> C) x + 21 <br> D) 9x + 5

lozanna [386]

Answer:

Step-by-step explanation:

3x-8+2x+5-4x+8

3x+2x-4x -8+5+8

x + 5

x+5

6 0

3 years ago

Read 2 more answers

A plane and a line can intersect in a point true or false

tester [92]

Answer:

True

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Higher Order Thinking Which do you

GenaCL600 [577]

Answer:

I think 4 x 3.2/5 is higher or greater because the values which it is multiplying a very high and the value at which 3 ×4.2/ 5 is very low compared to the first value

Step-by-step explanation:

hope it helps please mark me brainliest answer

4 0

3 years ago

What is the volume of the figure below, which is composed of two cubes with side lengths of 9 units

Rufina [12.5K]

9 cubed. times 2 =
1458

6 0

3 years ago