Answer:
22 miles
Step-by-step explanation:
Given data
A towing company charges $50 plus $4 per mile
let the number of miles be x
the expression for the charges for x miles y is given as
y= 50+4x
for y= 138
138= 50+4x
138-50= 4x
88= 4x
x= 88/4
x= 22 miles
Hence the distance is 22 miles
Answer:
9
Step-by-step explanation:
Answer:
The Ans is B
i.e y=(1/4)x-3/4
Step-by-step explanation:
Given points (3,0) and (-5,-2)
Slope m=(y2-y1)/(x2-x1)
So m=(-2-0)/(-5-3)
=-2/-8
i.e 1/4 or 0.25
Equation of line when two points are given
y-y1=m(x-x1)
Therefore
y-0=0.25(x-3)
y=x/4-3/4
i.e y=(1/4)x-3/4
Answer:
false
Step-by-step explanation: