Artie was paid $75 for serving at a banquet in the restaurant where he works as a cashier. he worked the rest of the week for $7.25 per hour. the equation, y = 7.25x + 75, represents the amount he made that week. how much money did artie make if he worked 20 hours?

$220

Step-by-step explanation:

Given :

Artie was paid $75 for serving at a banquet in the restaurant where he works as a cashier.

He worked the rest of the week for $7.25 per hour.

The equation, y = 7.25x + 75, represents the amount he made that week.

To Find: How much money did Artie make if he worked 20 hours?

Solution :

The equation that represents the situation : y = 7.25x + 75,

Since we are given that He worked the rest of the week for $7.25 per hour.

So, in equation 7.25x denotes the amount he earns in x hours.

So, x denotes the hours.

Now we are required to calculate How much money did Artie make if he worked 20 hours

⇒y = 7.25*20 + 75

⇒y = $220

Hence Artie make $220 if he worked 20 hours

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64