Each time kristine gets paid, she spends $20 and saves the rest. if the amount kristine earns is represented by x and the amount she saves is represented by y, which graph models her savings? right answers only plz i have 7 min to complete this

We are given that Kristine spends $20 and saves the rest each time she get paid.

We can use slope-intercept form y=mx+b to represent the equation.

Where x represents the amount Kristine earns and y represents the amount she saves.

Kristine spends $20. Therefore b= -20.

Plugging mx as just x and b=-20.

y = x-20.If we plug y=0, we get 0 = x-20x=20.We can see in 4th option we have x-intercept =20.Therefore, correct option is 4th option.

For me i think it'll land on blue

+1,000)=g7e=mc2-g=7 because if you know algebra you should know g=7 to get your answer