Answer:
y=6/7x+11/7
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-1-5)/(-3-4)
m=-6/-7
m=6/7
y-y1=m(x-x1)
y-5=6/7(x-4)
y=6/7x-24/7+5
y=6/7x-24/7+35/7
y=6/7x+11/7
Answer:
7.94
Step-by-step explanation:
12 mph = 12 miles / 1 hour
= 12 miles / 60 minutes
= 12/60 miles/minute
=1/5 miles / minute
=0.2 miles/ minute
so ans is option c
A- She made $112.9 total because A= 80+0.14x / x is 235 because thats the amount of customers
B- Take 80 from 122 is 42 - so 42÷ 0.14 is 300 customers.
C- A = 60 + .22x
D- She'd have to serve 250 customers.
let me know if I'm wrong