3 years ago

If y = -4 when x = 10, find y when x = 2

Mathematics

1 answer:

Goshia [24]3 years ago

4 0

Answer:

y=-8/10 when x=2

Step-by-step explanation:

make a proportion

-4/10=y/2

cross multiply and simplify to solve the proportion

-8=10y

y=-8/10

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