A parking garage charges $5.50 to park for 4 hours and $7.75 to park for 7 hours. If the cost is a linear function of the number

Question

3 years ago

11

of hours parked, what is the cost to park for 3 hours?
$2.25
$2.50
$3.25
$4.75

2 answers:

ASHA 777 [7] · Answer 1 · 2022-07-04T03:34:05+03:00

6 0

Answer:

I got the last one 4.75

Step-by-step explanation:

y=0.75x+b

find b

(4,5.5)

x=4

y=5.5

5.5=0.75(4)+b

5.5=3+b

minus 3 fromboth sides

2.5=b

y=0.75x+2.5

3 hours

y=0.75(3)+2.5

y=2.25+2.5

y=4.75

prohojiy [21] · Answer 2 · 2022-07-04T02:17:16+03:00

5 0

Answer:

$4.75

Step-by-step explanation: