Tom put 18 gallons of mid grade gas in his truck and filled up his empty 5 gallon gas can with regular gas for his lawnmower at home he spent $59.91 the following week he put 14 gallons of midgrade gas in his truck in topped off his 5 gallon can with 1 gallon of regular gas if he paid $39.75 in the prices remain the same find the price per gallon of midgrade in regular gas

what are ur choices?

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)

step-by-step explanation: s

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this