What is the range of (fog)(x)? O all real numbers except y=-1
O all real numbers except y = 0
O all real numbers except y = 1
O all real numbers
Mark this and return

y=x

Step-by-step explanation:

domain: all real numbers

range: all real numbers

X/Y Intercept: (0,0)

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^