Atriangle has vertices of (0,3.5), (3,1.5), (0, -1.5). if it is dilated with center at the
origin, and a scale factor of 2, what will be the coordinates of the image?

is this part of a question or something

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)

hm let me think hm think think hm think yes

they charge the same amount at 20 minutes.

step-by-step explanation: