Find the x and y intercepts or any other 2 points. (I advise you finding the y intercept though.)
then calculate for slope using:
y(2) - y(1)
________
x(2) - x(1)
The (2) and (1) are not exponents they are small numbers at the bottom of the numbers.
The slope is: 4
Answer:

Step-by-step explanation:
Answer:
$33
Step-by-step explanation:
C = 6(3) + 15
C = 18 + 15
C = 33
Answer:
ok
Step-by-step explanation:
He would change his tires a total of 4 times.
You divide the numbers like so:
160,000/40,000=4