Answer:-2-5÷4-1=-1
Step-by-step explanation:
Idk this cause my teacher. Any teach
I'm assuming you want an equation with a slope of -5 that also passes through the point (1, -7).
An equation that fits this is

Hope this helps!
Answer:
Step-by-step explanation:
(fx+cd)/(x-f)=1/2
Cross multiplication,
2*(fx + cd) = 1 * (x-f)
2fx + 2cd = x - f
2fx - x = -2cd - f
x (2f - 1) = -2cd -f
x = (-2cd-f )/ (2f-1)
Just subtract 27 from 31.25
31.25-27=4.25
Brandon must cut 4.25 seconds