A table of values shows equivalent ratios. Sophie represents those equivalent ratios on the coordinate plane below. If Sophie graphed all the points correctly, which ordered pairs would you find in the table? Check all that apply. (1, 3) (2, 1) (3, 1) (4, 12) (9, 3) (12, 4)

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)