Answer: where are the number or picture ? not enough information to answer
Because these are not like terms, they cannot be combined. The variables are different, that's what makes them not like terms
Answer:
4. j(11) = 8
I think it is linear
5. g(-3) = 18
No, it's a parabola since x is to the second power
6. f(-7) = 5
No, I think it's an absolute value function
7. h(0) = 13
I think it is linear, just the slope is 0
Step-by-step explanation: