Someone Please help me. I don't understand how to do this. I need 34 points by Friday

Write the equation below the represents the line passing through the point (-3, -1) negative one with a slope of 4

2-digit numbers less than 91 which are 1 less than a multiple of 10

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank