Question

Anna is saving to buy some souvenirs on a family vacation. She has already saved $125, and she saves another $2 from her allowance every day. Formulate and then graph the equation that models the total amount Anna saves, y, in terms of the number of days she adds to her savings, X.​

Answer 1

Answer:

125+2x=y   (take 125 add 2x for $2 a day and then = y for amount saved)

Points on Graph:

(125,0)

(135,5)

(145,10)

(155,15)

(165,20)

(175,25)

(185,30)

(195,35)

(205,40)

(215,45)

(225,50)