Alamp sold for $17.60, which represented a 12% discount. what was the original price of the lamp

Original price of the lamp is $20.

Step-by-step explanation:

To find the difference from 100-12, which gives us equal to 88. Then, you divide 100 to use decimal form, 88/100=0.88 or 100/100=1. Divide decimals from left to right. 17.60/0.88=20%. The original price of the lamp is 20, which is our answer.

I hope this helps!

the final function for the graph becomes x-2=-1. before graphing you solve the equation, where x=1. then graph accordingly.   ( on the x-axis, 1 on the line will possess a vertical line.)

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3