Mathematics
Tyannahelpful
2015-11-03 08:56:33
What is the value of the expression 4x+y2y−x when x = 2 and y = 4?
ANSWERS
Tamaya
2015-11-03 13:33:45

Plugging it in, we get 4(2)+(4)^2*4-2=8+64-2=70

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