Answer:
(4, -18)
Step-by-step explanation:
First Use this formula for the x -axis -b/2a
-8/2(1) is -4
Then plug in -4 to the equation
(-4)^2+8(-4)-2 = -18
<em>Answer is x + 12</em>
<em />
<h2>
Explanation:</h2>
Hello! Recall that you have to write clear questions in order to get exact answers. So I'll help you assuming that the two expressions are the following:
First expression:

Second expression:

So the operation we need to perform is:

Recall some rules:

Hence:

<h2>Learn more:</h2>
Simplify: brainly.com/question/1291365
#LearnWithBrainly
Answer:
42*3=126
28*5=140
the GCD of 126=2*3*3*7
the GCD of 140=2*2*5*7
2*7
GCD=14
Step-by-step explanation:
Answer:
42
Step-by-step explanation:
9^2*7-2*7
56-14
42
I hope this helps.
The area is 1,385,442
Hope that helps