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2) Evaluate each expression if x=3 and y=-1

a) 3y/2 -2x


Sagot :

Answer:

-15/2, -7 1/2, or -7.5 (All are equivalent)

Step-by-step explanation:

3(-1) / 2 - 2(3) =

-3/2 - 6 =

-15/2, -7 1/2, or -7.5