contestada

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.

Respuesta :

bell38
5$
will. be your answer because $32-$40 I'd $5

Answer:

[tex]d\geq8[/tex]

Step-by-step 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 [tex]\$40-\$32=\$8[/tex].

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:

[tex]d\geq 40-32[/tex]

[tex]d\geq8[/tex]    

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