PLZZZ HELPP ASAP The table shows the outputs of ,y, for different inputs X:
input( X) is 1 2 3 4
output (Y) is 5 5 7 9

Part A: do the data in this table represent a function? justify your answer.

Part B compare the data in the table with the relation f(x) = 2x - 8. which relation has a greater value X = 4?

Part C using the relation in Part B, what is the value of X if f(x) = 34

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.