Answer:
Is a relation and a function.
Step-by-step explanation:
Every set of order pairs represent a relation.
Remember that a relation is a function when every element from the domain has a unique corresponding element in the range. In this case
f(-2) = 3
f(2) = 7
f(7) = -12
f(10) = -15
Therefore the relation is a function as well.
This is the graph, the x and y intercept would be (0,0)
1/100 This is because every percent is out of 100.
1/2 x 5/8 = 5/16 in simplest form