Mr. Quick bought a new computer case. The regular price was $45,00, but he got a 15% discount. How much did he pay

According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units

Can someone me i’m confused. will give brainliest and a whole bunch of points

100 points, hi, i’m not sure how to get the equation from the graph and table.