Make sure you substitute x for 3
The equation would be:
5-3<8
Subtract 3
2<8
The statement is true
Answer:
The height of the water increases 2 inches per minute. Or A
Step-by-step explanation:
Edge
Y = -2(x-5)^2 + 4
Note: vertex form is 0, f(x), y, or nothing= a(x-h)^2 + k
The opposite of the x value of the vertex is h
The y value value of the vertex is k.
Find a. Plug in (6,-10)
-10 = a(6-5)^2 + 4
-10 = 1a + 4
-10 = 5a
a = -2
The first one, second, and third
