y = -|x + 4|
The coordinates of vertex of that function is (x; 0).
-|x + 4| = 0
|x + 4| = 0 ⇔ x + 4 = 0 |-4
x = -4
Answer: (-4; 0)
Answer: 15 minutes
Step-by-step explanation:
To get this, take 0.10 x 145 = 14.5
Answer:

Step-by-step explanation:





19.5 in difference
difference indicates that you'll be subtracting so 29 3/4 - 10 1/4 = 19.5