A) y = 5x What happens to the value of y if the value of x doubles?
Select your answer.
x 2
x 5
+ 2
+ 5
A
B
D
b) y =
5
х
What happens to the value of y if the value of x triples?
Select your answer.
x 2
x 3
+ 2
+ 3
A
в С
D

the answer is 375 miles

step-by-step explanation:

c ) y = 2.5 x - 26.25

using the formula for pythagorean theorem (a2+b2=c2)(the twos are exponents), and knowing that you have b squared and c squared, just reverse it. 26 squared minus 10 squared equals c squared. 26 squared is 676 and 10 squared is 100. you get 576, then use your square roots to undo the squared numbers to get 24.