Does the graph represent a direct proportion? Acellus 7th grade https://gyazo. com/1c1eb4bf8aee26ac4e97afcfb296c9c 3

I will give a brain list to anyone who solves it!

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document