What is the equation of a line that’s has a x-intercept if -4 and a y-intercept of 8

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

1: 4 if the wew 35 surfboards at the beach how many were short boards?