Answer/Step-by-step explanation:
Recall: 
a. 
b. 
c. 
Answer:
its c i belive'
Step-by-step explanation:
Answer: x = 20, y = -15
Step-by-step explanation:
Since we already know that
, we can just substitute in that value of y into the other equation:

with the value of x, we can find the value of y:

The answer is C. 5 1/2 hours. Hope this helped. :)
Given
26% = several simulations of a football player playing two games
Find the percentage of the simulations in each of the two games
2x = .26
2x = .26
---- -----
2 2
x = .13 * 100
x= 13
The answer is 13% of simulations would the football player be most likely to get a touchdown in each of the two games.