Timed math quiz help! It’s three questions I’m sorry
What would be the cost of 7 hours of tutoring?
What is the rate of change?
What is mr. Anderson’s initial fee?

the rate of change is 35, the Cost of 7hrs is 300, and I haven’t got the initial fee yet, sorry

Step-by-step explanation:

idkit the do u know da way and ligma consumed ninja

step-by-step explanation:

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)