Answer:
m
Step-by-step explanation:
X=17 that is the answer hope it helps!
Answer:
14
f(x) = 7
-7^2 + 9(7)= -49 + 63 = 14
Answer:
The midpoint is (-2,7)
Step-by-step explanation:
To find the x coordinate of the midpoint, take the x coordinates of the endpoints, add them and divide by 2
(-9+5)/2 = -4/2 =-2
To find the y coordinate of the midpoint, take the y coordinates of the endpoints, add them and divide by 2
(3+11)/2 = 14/2 = 7
The midpoint is (-2,7)
Step-by-step explanation:
-2x -6 = -2x -2 -4
-2x -6 = -2x -6
Collect like terms
-2x +2x = - 6 +6
0 = 0
From this, you can choose your correct answer