This table models a linear function. x −8 −4 4 8 y −3 0 6 9 enter the coordinates of the y-intercept in the boxes.

y-intercept is 3

Step-by-step explanation:

We are given table

x: -8  -4  4  8

y: -3   0   6  9

We can select any two points

Firstly, we will find slope

now, we can plug values

now, we can use point slope form of line

we can plug values

now, we can solve for y

For finding y-intercept , we can plug x=0

So,

y-intercept is 3

$320 to $405

step by step explanation:

in one day he earns between $64 and $81

therefore if he works for 5 days, he will earn between 64 x 5 to 81 x 5

= $320 to $405