Question

I did the first part I just need the answer for the second part, please help me

Answer 1

66000

Explanation:

since the graph represents a proprtional relationship the equation of the graph must be written this way :

y = ax where a is the slope

you can notice that 2 goes with 24000

so 24000 = 2a then x = 24000/2= 12000

so a = 12000

now replace x with 5.5

y= 5.5*12000=66000