You want to buy a pet iguana. You already have $12 and plan to save$9 per week. a. Model with MathIfwrepresents the number of weeks until youhave enough money to buy the iguana, what equation representsyour plan to afford the iguana?

b. Explain how you could set up an equation to find the amount ofmoney you should save each week to buy the iguana in 6 weeks.

5 weeks

Step-by-step explanation:

4 weeks

9×x+12=48

Step-by-step explanation:

4×9=36+12=48

6×9=54+12=66

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

answer: i think it is (1,-2)