Enter values for y in the table to plot points in the graph. If the set of values in the table represents points on a
line, what is the value of a?
х
y
y
8
-4
X
y
4
2
-4
-1
4
2
2
-8
4
4
8
8
4
a
-4
8
5
-8

7.95  ÷ 1.06 = $7.50

this works as by dividing 7.95 by the percentage multiplier 1.06 it will give you the original amount.

an alternative method is to find out what 100% (7.95) is, then divide by 10  to find 10% and then divide by 10 again to find 1% and then multiply the 1% by 6 and subtracting the answer from  7.95.