Based on these equations, which one represents the greatest rate?

y = 1/2 x + 8

y = 2x + 4

y = 4x + 2

y = 7x + 5

what is the y intercept of y = 6x + 32?

question 4 options:

6

6x

32

0

question 5 (2 points) question 5 unsaved
what is the slope of y = 3/4 x + 8?

question 5 options:

3/4

8

3

4

for these ?