jmccubbins1972 jmccubbins1972

21-10-2019
Mathematics

contestada

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

Respuesta :

Mirandawolfaj Mirandawolfaj

21-10-2019

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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