Identify the graphs that represent a linear function. Check all that apply. On a coordinate plane, a line has a positive slope. On a coordinate plane, a curve opens down. On a coordinate plane, a graph decreases, increases, and then decreases again. On a coordinate plane, a line has a negative slope.

step-by-step explanation:

once you graph it hit 2nd (the blue button) and graph

that takes you to a table of coordinates

on the left is x coordinates and on the right is y coordinates and an empty box

(you may have to scroll up/down in order to get ( x, 0)

answer: hey there,

the answer you are looking for is a..

hope this you!

idk lol xd

step-by-step explanation:

ez do it yourself lazy

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6