Wilson paints 40% of a bookcase in 20 minutes. How much more time will it take him to finish the bookcase?
Write an equation using equal fractions to represent this situation. Use a box to represent the total time it takes to paint the bookcase.

PLEASE HELP!!

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

2x+60=

step-by-step explanation: