Question

Topic: Adding Real Numbers

evaluate the expression (-3.8)+2+y for the given values of y.

Answer 1

Replace y in the equation with the given values.

(-3.8) + 2 + y

Y = 1.8

(-3.8) + 2 + 1.8 = 0

Y = 0

(-3.8) + 2 + 0 = -1.8

Y = 3.8

(-3.8) + 2 + 3.8 = 2