Question

PLS HELP FAST!!!

The question is in the picture below.
Will give 20 points each for answering.
Pls give a good answer with an explanation.

Answer 1

plot each coordinate pair onto the graph then solve for the function

Explanation:

step one: plot each coordinate pain onto the coordinate graph

step two: fuse the vertical line test. Determining whether a relation is a function on a graph is relatively easy by using the vertical line test. If a vertical line crosses the relation on the graph only once in all locations, the relation is a function. However, if a vertical line crosses the relation more than once, the relation is not a function

Answer 2

The points have been plotted on the coordinate graph.