Nolan's Bank Account 40-1
35
Q
30
Error Analysis Nolan began with $35 in his bank
account and spent $5 each day. The line models
the amount of money in his bank account. He
incorrectly wrote an equation for the line in
slope-intercept form as y= -5x + 7. What is the
correct equation for the line in slope-intercept
form? What mistake might Nolan have made?
What is the correct equation for the line in
slope-intercept form?
Number of Dollars
25
20
15
10-
5-
0
12
14
10
Number of Days

207/8 is the right

answer: the correct answer is -32

step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.

answer: 486in^2

step-by-step explanation: