Answer:
B) 3
Step-by-step explanation:
f(3) = 3^2 + 3(3) = 9 + 9 = 18
Answer:
1. f(x) = -2x^2-12x-19
2. f(x)= 2x^2+12x+17
3. f(x)= -2x^2+12x-17
4. f(x)= 2x^2-12x+17
Step-by-step explanation:
Just took the same test. :)
Answer:
A: -4 <-1
B: -2 < -1
C: 2> -5
D:2> -1
negative
Step-by-step explanation:
i did the assignment mark as brainliest?
Answer:
4x
+
5
y
=
15
Step-by-step explanation:
Answer:
x= -4,-14
Step-by-step explanation:
Try first to solve the equation by factoring. Be sure that your equation is in standard form before you start your factoring attempt.
