2 years ago

Simplify -3x -y =-24 y = 3x

Mathematics

1 answer:

solmaris [256]2 years ago

5 0

Answer:

x = 4

y = 12

Step-by-step explanation:

-3x - y = -24

y = 3x

Substitute for y in the first equation

-3x - (3x) = -24

-6x = -24

Divide by -6

x = 4

y = 3(4)

y = 12

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