Question

a pilot takes a taxi from the airport to a hotel the taxi driver charges a 250 intitle charge plus 265 per mile which equation can be used to find y, the total cost of the trip, if x represents the number of miles of the trip?

A. y=2.50× +2.65
B. y= 2.65 (× + 2.50)
C. y= 2.65× - 2.50
D. y= 2.65× + 2.50
plz help

Answer 1

The slope-intercept form is:
$y = mx+b$

Where m is the slope, and b is the initial value. We can model the above scenario by:
$y = 2.65x + 2.50$

So, the answer is D. Remember, that the slope is the value that changes over time and 'b' never changes - it's the initial value and it's constant.

Answer 2

I think the answer is D. your welcome