please help will Mark brainliest I just do not understand this if you could help that would be amazing :) <33

Is the point (0, 8) on the x-axis or y-axis? how do you know?

2/3(-6y+9x) expand each expression using the distributive property

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?