HJ= 4x and IK = 7x- 12

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Which of the following is the equation that says that the product of a number and ten is equal to 20 percent of that number ? a) 10n= 2.0n b) 10+n=.20n c) n+ .20n=10 d) 10n=0.20n

If you could answer these your a life saver