The graph does not represent a function
Answer:
5 units
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
Sorry. It's not clear. Plz tell me if there is 12 3/8in?
Answer:
x^2 -7x-18
Step-by-step explanation:
(x-9)(x+2)
FOIL
first x*x = x^2
outer 2x
inner -9x
last -9*2 =-18
Add together
x^2 +2x-9x-18
Combine like terms
x^2 -7x-18