Tessa is shopping online and finds a great deal on lawn chairs. Tessa pays $14 for a lawn chair that originally sold for $20. What is the discount percentage?

The answer is a 70% discount

Step-by-step explanation:

divide 14 by 20 and you will get 0.7

The answer is

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

where

m is the slope

( x1 , y1) is the point

From the question the slope is - 1

the point is (1, 7)

The equation is

We have the final answer as

Hope this helps you