Question

joy wants to save at least $40 for her trip to the amusement park. so far ,she has $32. she plans to save d more dollars. write,solve,and graph an inequality to show the values of d that will allow joy to meet her goal.

Answer 1

5$
will. be your answer because $32-$40 I'd $5

Answer 2

`d\geq8`

Explanation:

Let d represent the number of dollars.

We have been given that Joy wants to save at least $40 for her trip to the amusement park. So far, she has $32.

Amount needed to save for the amusement trip would be
`\$40-\$32=\$8`.

Since Joy needs to save at least $40, so amount saved 'd' must be greater than or equal to $8. We can represent this information in an equation as:

`d\geq 40-32`

`d\geq8`

Therefore, our required inequality would be
`d\geq 40-32` and Joy needs to save greater than or equal to $8.