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hjlf
3 years ago
10

Please solve this fast late night homework session and I need to get as much done as possible...

Mathematics
1 answer:
aksik [14]3 years ago
7 0

Answer:

-4

Step-by-step explanation:

4x+3y=-1

3x + y=-7​

Solve for Y

3x+y=-7

-3x.      -3x

y= -3x - 7

Plug in Y into the top equation

4x + 3 (-3x - 7) = -1

Distribute the Parenthesis

4x -9x-21=-1

Combine Like terms

-5x = 20

Divide by -5 on both sides

20/-5

x = -4

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Answer:

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Step-by-step explanation:

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Answer:

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3 years ago
One side of a kite is 5 cm less than 2 times the length of another. If the perimeter is 14 cm, find the length of each side of t
Phoenix [80]
<h3>Answer:</h3>

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