Elsir wants to rent a bike at the state park. it cost 2.25 per hour for the four hours. after four hours, the cost is 1.50 per hour. how much would it cost elsir to rent a bike for 5 hours?

10.50

Step-by-step explanation:

For the first 4 hours the cost is 4 * 2.25 = 9.

The fifth hour costs 1.50 so for 5 hours

total cost = 9 + 1.50 = 10.50

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.