Which sets of ordered pairs show equivalent ratios? Use the grid to help you. Check all that apply. (1, 2), (2, 3), (4, 7)
(2, 2), (4, 4), (6, 6)
(3, 1), (4, 1), (5, 1)
(4, 1), (8, 2), (12, 3)
(2, 1), (4, 3), (5, 4)

pls answer
(20 points)

pls refer ro the top for answer

answer is  

c.

36

step-by-step explanation:

8p+(-9)

(-9)3p+5p and you can swith em around

answer: x=1

step-by-step explanation:

f(x) = g(x)

x - 2 = -1

x = 1

therefore the graph should be a line showing x=1 which is vertical and passes on 1

hope it !