Answer: The first table has a slope of 5 and y-intercept of 20
Step-by-step explanation: You can find the y-intercept by looking for when X=0. When X=0 the y point would be the y intercept. In this case it is (0, 20).
You can find the slope by doing the change in y divided by the change in x. For this the change in y would be 60 and the change in x would be 12. This leaves 60/12 which is 5.