Solve the proportion: 20/16 = x/80 question 19 options: 6.25 1600 100 160
1 answer:
You might be interested in
Answer:
see below
Step-by-step explanation:
A graphing calculator can help you do this.
__
The function crosses the y-axis where x=0.
g(0) = -5^0 +5 = -1 +5
g(0) = 4
The function crosses the x-axis where g(x) = 0
0 = -5^x +5
5^x = 5 = 5^1
x = 1
g(1) = 0
The points of interest are (0, 4) and (1, 0).
