Amy began with $20 in her bank account and spent $2 each day. The line models the amount of money in her bank account. She incorrectly
wrote an equation for the line in slope-intercept form as y = - 2x + 10. What is the
correct equation for the line in slope-intercept form? What mistake might Amy
have made?
What is the correct equation for the line in slope-intercept form?

22

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.

your answer is -9

step-by-step explanation:

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours