Answer:
<h2>(g ∘ h)(x) = x² - 6x + 9</h2>
Step-by-step explanation:
g(x) = x²
h(x) = x - 3
To find (g ∘ h)(x) substitute h(x) into g(x) that's for every x in g(x) replace it with h(x)
That's
(g ∘ h)(x) = ( x - 3)²
= x² - 3x - 3x + 9
We have the final answer as
<h3>(g ∘ h)(x) = x² - 6x + 9</h3>
Hope this helps you
Answer:
B=55
Step-by-step explanation:
2x+3x+2x+5=180
7x=175
X=25
B= 2x+5
B=2*25 +5
B=55
Answer:
8
Step-by-step explanation:
There is no number line given, so I will use the "keep change flip" method.

Hope this helps.
Answer:
1024.
Step-by-step explanation:
4^5=4x4x4x4x4=1024.
Substitute in x = 2:
y = 5(2) + 3
y = 10 + 3
y = 13