Second part of the question I asked before! If he were to get a raise, and John's entire check was taxed at `15\%` how much more would he need to earn to take home more than his current take-home pay?

I already answered this on the other question : )

Step-by-step explanation:

168

step-by-step explanation:

i am pretty sure that the answer is 168

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)