the right answer is
x = 4 and x = –10
I just take the test and I got it right I hope yall get it right to
Answer:
c
Step-by-step explanation:
21×43
=(20+1)×(40+3)
=800+40+60+3
Answer: x = -6
Step 1: 2x = 4x+8+4
Step 2: 2x-4x = 12
Step 3: -2x = 12
Step 3: x = -6
Answer:
B. f(x) and g(x) have a common x-intercept.
Step-by-step explanation:
When x = 2 for g(x), the output is 0.
When x = 2 for f(x), the output is also 0.
So, that would mean that f(x) and g(x) have a common x-intercept.
<h2><u><em>
PLEASE MARK AS BRAINLIEST!!!!!</em></u></h2>
Answer:
3^x+12x-4
Step-by-step explanation:
(f+g)(x) = f(x) + g(x) = 3^x + 10x + 2x - 4 = 3^x + 12x - 4
