Answer:
a. Problem A > Problem B
Step-by-step explanation:
Problem A:
f(x) = x3 + 5
f(-2) = (-2)3 + 5
f(-2) = (-6) + 5
f(-2) = -1
Problem B:
f(x) = x2 - 2
f(-2) = (-2)2 - 2
f(-2) = (-4) - 2
f(-2) = -6
Answer:
Step-by-step explanation:
I think the quotent is 5, but I recommend waiting for sumone else to answer. Because 31.5 divided by 1.4 equals 22.5 but I'm not sure.
Answer:
5x + 17
Step-by-step explanation:
2(x + 4) + 3x + 9 =
2(x) + 2(4) + 3x + 9 =
2x + 8 + 3x + 9 =
5x + 17
<em>Hope that helps!</em>
<em>-Sabrina</em>
6(1+2x) is your answer in factorised form