Tyler has 7 dimes and 36 quarters.
<u><em>Explanation</em></u>
Suppose, the number of dimes is
As the number of quarters is eight more than four times the number of dimes, so the number of quarters
Value of one dime is $0.10 and value of one quarter is $0.25
Given that, total value of all dimes and quarters is $9.70
So, the equation will be....
So, the number of dimes is 7 and the number of quarters
Plug in f(t) = 0. We do this because f(t) represents the height and a height of 0 means you're at the ground.
f(t) =-5t^2 + 20t + 60
0 = -5t^2 + 20t + 60
-5t^2 + 20t + 60 = 0
Now solve for t using the quadratic formula
Answer:
The equation is y= -4x -8
Step-by-step explanation:
The -4 is the slope and the -8 is the y intercept
Answer:
Option A
Step-by-step explanation:
A does not have an x that has 2 or more outputs