Answer:
Yes, she can.
Step-by-step explanation:
12 < 5+8
Simplifying both sides of the equation then isolating the variable
Answer:
f(- 6) = 9
Step-by-step explanation:
to evaluate f(- 6), substitute x = - 6 into f(x)
f(- 6) = -
× - 6 + 5
= -
+ 5 = 4 + 5 = 9