In Exercises 29-32, use possible symmetry to determine whether each graph is the graph of an even function, an odd function on
function that is neither even nor odd.
Pea

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

what shape is