13 because if the height is 14 you would subtract 28 because there’s two sides. Then you would get 26, divide that by 2 and get 13 for the base. Idk if it makes sense
First subtract 325-7= 318 Then you divide 318/6=53
So each bus holds 53 people
Pretty sure it’s 20degrees so D!!
1. Graph is attached.
Title: Contractor 1's fee
In the real world it would mean that the total cost (y) is starting at 200 and then 50 per hour.
(1,250) means that she paid 250 for 1 hour
(2,300) means that she paid 300 for 2 hours
(3,350) means that she paid 350 for 3 hours
2. It means that contractor 2 charges 5 more per hour
it means that contractor 1 charges 50 more as a starting fee.
3. rate of change 60, this means that it changes by 60 every time.
y-2=60(x-0)
y intercept is 0
4.
a. x=210, y=10700,y=210(50)+200
b.x=195, y=195(55)+150, y=10875
c.x=185,y=185(60),y=11100
d. She should choose contractor 2 because it's the second cheapest and contractor 1 is over 200 hours.