A.) False
b.) True
c.) True
d.) True
75-60=15
40+15=55 so Annette is 55 inches tall
So when you have one of these, it’s just asking you so solve it as if x were 6 (as you see where the x in f(x) is replaced with a 6.
so you’d sub x for 6
giving you:
4 x (6)
which = 24
hope that makes sense :)