Submit test
select the correct answer.
peter is saving for a down payment of $50,000 for a new home. yesterday, he created an equation that models his current savings plan to
determine how long it will take him reach his goal. in his model. y represents the total amount saved and xrepresents the number of months
since yesterday. which statement is true?
y = 30,000 + 2,000x
y-30,000 = 30,000 + 2,000x-
step 1:
step 2:
30,000
step 3:
step 4:
y- 30.000 = 2,000x
y - 30,000 2,000-
2,000 = 2,000
y - 30,000
2,000 = x
50,000 - 30,000
2,000
step 5:
step 6:
10 = x
step 7:
a
peter used the division property of equality in step 4.
peter used the substitution property in step 5.
afuality in step 5.