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3 years ago

I really need help with my math if anybody can help pls help

Mathematics

2 answers:

Setler [38]3 years ago

8 0

Answer:

(-5, -8)

Step-by-step explanation:

-38 + 7y = 5x + 2y

7y - 2y = 5x + 3x

5y = 8x

x = -5

so 5y = 8 •(-5)

y = 8•(-5)

y = -8

so (-5, -8)

SVEN [57.7K]3 years ago

6 0

Answer:

(-5,-8)

Step-by-step explanation:

-3(-5)+7y=5(-5)+2y

15+7y=-25+2y

15+5y=-25

5y=-40

y=-8

Just to double check:

15-56=-25-16

-41=-41

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