Answer:
2x + 3
Step-by-step explanation:
To find g(h(x)) substitute x = h(x) into g(x), that is
g(2x) = 2x + 3
The vertex is the highest point on a downward-opening parabola or the lowest point on an upward-opening parabola.
Answer:
3.6
Step-by-step explanation:
11x=40
X=40/11
Answer:
14x
2
+9
Step-by-step explanation: