What is the ordered pair for -x-4y=-10

What value of x is in the solution set of –5x – 15 > 10 + 20x?

For each proportion find the unknown number x 1/5/8=×/15

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