UDARBEPRECYGO
Answered

evaluate the expression of 2x to the second power y + 4y + 2 when x = negative 1 and y = 0​

Sagot :

STILL0613GO

Answer:

a. -2

b. 2

Step-by-step explanation:

a) x= -1

sol: 2x= 2(-1)

=-2

b) y= 0

sol : y+4y+2= 0+ (4)(0)+2

=2

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