Afamily went to a baseball game. they parked the car in a parking lot which charged $20. the cost per ticket was $28. write an equation for the total cost of going to the baseball game, where y is the total cost and x is the total number of people. if the family spent $188, how many people went to the game?

6 people went to the game.

28×6=188 if you include the cost of parking, which is 20.

a) y = 28x + 20

b) Plug in 188 for y and solve algebraically:

188 = 28x +20

subtract 20 from both sides

168 = 28x

divide 28 from both sides

6 = x

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.

idk

step-by-step explanation:

i don't know