SELECT ALL: Which of the following would result in a slope of of 1/4

a- 8y = 32x + 2
b- (view pic for graph)
c- a line passing through the points (3,7) and (-9,4)
d- 2x + 8y = 12
e- susan wants to increase the intensity of her workout at the gym. she adjusts the steepness of the treadmill so that she can burn additional calories. the ramp on the treadmill can be modeled using the equation: c = 0.25m + 1
f- a line passing through the points (8,5) (4,6)

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)