Michael has $500 in his bank account and is depositing $20 into his account per week. Tabitha has $800 in her account and is withdrawing $25 from her account each week. About How long will it take for Michael and Tabitha to have the same amount of money in their account?

i think the answer is seven, for if i'm being useless °ω°

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)

rotation point l

step-by-step explanation: