Amy had a total of $250 to spend while shopping. She has already spent $160 on clothes. She wants to buy video games that cost $20 each, including tax.

What is the maximum number of video games Amy can buy with the remaining money?

4.

Step-by-step explanation:

=>250-160=20x   (where X is the number of videeo games she can buy.)

=>90=20x

=>x=4.5

AS we have tax included so she can buy 4 videogames.

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is

loloo

step-by-step explanation:

lololool