Answer:
x = -6
Step-by-step explanation:
Undefined slope means the line goes straight up and down, but the x is always -6.
10 slices = 100%
Each of three people had 3 slices; 3 * 3 = 9
9 slices = 90%
Sally and her two friends ate 90% of the pizza.
Hope this helps.
The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second. y=-16x^2+224x+121 y=−16x 2 +224x+121.
Mark as brainlist
Answer:
x < - 4
Step-by-step explanation:
-5x + 12 > 32
- 12 > - 12
-5x > 20
-5x/-5 < 20/-5
x < - 4
