You might want to check what I did just in case cause it's been a few years but it should be good. I hope this helps!
10.75 x 8.5 = 91.375
Answer:
x = 10
Step-by-step explanation:
1) Subtract x from both sides.
4x − x = 30
2) Simplify 4−x to 3x
3x = 30
3) Divide both sides by 3
x = 
4) Simplify to 10
x = 10
The second one is correct
It's multiplying by 2
Y = mx + c
where m is the slope and c is the intercept
the answer is rounded to 0.2 miles but the answer is 0.15 because you divide the number 9 by minutes in an hour and you get 0.15 (rounded up to 0.2)
