Answer:
Option 4 is correct.
Step-by-step explanation:
Given equation of the line ,
Simplify ,

Transpose terms to RHS ,
Divide both sides by 5 ,
Now we know the slope intercept form of the line as
we have ,
As we know that the slope of all parallel lines are same . Henceforth ,
Answer:
Y = .2x + 6.95
Step-by-step explanation:
x = minutes, which is being multiplied every 20 cents.
Then the 6.95 is added to number of dollars
Answer:
about 20
Step-by-step explanation:
The numbers round to 600/30 = 20, which is a reasonable estimate.
You can refine this by doing the next step of long division:
29×20 = 580
Subtracting this from 591.3 give 11.3, so the fraction is ...
11.3/29 ≈ 10/30 = 1/3
A better estimate is 20 1/3.
_____
A calculator tells you the quotient is about 20.3897.