Question

Write an exponential function in the form y=ab^x that goes through points (0, 3) and (4, 48).

Answer 1

Step-by-step explanation:

If you need to a graph then

Since (0,6) is on the graph of y = a(bx), 6 = a(b0).  So, a = 6.

y = 6bx

Since (5, 1458) is on the graph, 1458 = 6b5.

b5 = 243.  So, b = 3.

The function is y = 6(3)x.