Answer:
Triangle Sum Theory
Step-by-step explanation:
You add all the angles to get 180
Pythagorean theorem
I think
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
x = 5
2 = x-3
<em>Adding 3 to both sides</em>
2+3 = x
5 = x
<u><em>OR </em></u>
(4, -18)
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
yes i agree with you!!!
