Let y be x, and x be y.
x = 4y - 8
Rearrange to make y the subject.
x + 8 = 4y
Therefore
y = (x + 8) / 4
is the inverse.
Answer:
25.6 miles per hour
640 divided by 25 = 25.6
25.6 is the quotient.
The answer is 25.6 miles per hour.
Yes she is correct because 1 divided by 3 will have an infinite number of 3s
F (her fastest time) = 730 -31
S (her slowest time) =730 +31
I think this would be (y = -2x + 9). Let me know if it is right!
