Answer:
11307.19 rounded and exact is 11307.1875
Step-by-step explanation:
5 times 2/6 is 10/6
You can simplify that to 5/3
-1(x)= 5x+15inverse of the function
The tree grows 6cm per year and we need to find out how long it will take to grow 1 meter. We know that 1 meter is equal to 100 centimeters. So:
6x = 100
x = 16.67
It will take 16.67 years (or one and two-thirds of a year) for the tree to reach 1 meter.
B has two pre-images of -7 so it is not a function
