Answer:
(x+36) (x-4)
Step-by-step explanation:
x²+32x-144=0
x²+36x-4x-144=0
x(x+36)-4(x+36)=0
(x+36) (x-4)
Answer:
5,6,7
Step-by-step explanation:
the unfilled circle means that you dony inclued 4, and since the blue line is going u the scale means it can be any number higher than 4
2nd one, y=2x+3
so subsitute y with 2x+3 in other equation
2x-(2x+3)=7
2x-2x-3=7
0-3=7
-3=7
false
no solution
(also, the slopes of the lines are the same and therefor they are paralell and differnet y intercepts so never intersect)
no solution
Answer:
A. x^6
Step-by-step explanation:
I believe it would be the radius of the circle.
