Answer:
x = 15
Step-by-step explanation:
3x / 3 = 45 / 3 x = 15
Answer:
You add all of the sides... or you can multiply one side with 4.
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Answer:
ITS B
Step-by-step explanation:
Answer:
<h2>(k ∘ p)(x) = 2x² - 16x + 25</h2>
Step-by-step explanation:
k(x) = 2x² - 7
p(x) = x - 4
To find (k ∘ p)(x) substitute p(x) into k(x),
that's replace any x in k(x) by p(x)
We have
(k ∘ p)(x) = 2(x - 4)² - 7
Expand
(k ∘ p)(x) = 2( x² - 8x + 16) - 7
= 2x² - 16x + 32 - 7
Simplify
We have the final answer as
<h3>(k ∘ p)(x) = 2x² - 16x + 25</h3>
Hope this helps you
Answer:
4
A
=
3B
=
2
C,
A
,
B
,
C
Nothing can be done with this equation any further
Step-by-step explanation: