Question

Orlando went to a game room, which charged $3.00 admission plus $0.50 per game token. The equation representing his cost is y = 0.50x + 3. What are the ordered pairs when x=5, x=10, and x=20?
Q worth 15 points!!

Answer 1

X=number of games played

just do simple multiplication

remember that orded pairs are (x,y)

x=5
y=0.50(5)+3
y=2.5+3
y=5.5
orderd pair is (5,5.5)


x=10
y=0.50(10)+3
y=5+3
y=8
ordered pair is (10,8)


x=20
y=0.50(20)+3
y=10+3
y=13
ordered pair is (20,13)



(5,5.5)
(10,8)
(20,13)