Option A, C, D
The equation is y = 25 + 0.25x
The slope is 0.25 and y intercept is 25
Solution:
Given that, bank charges $25/month plus $0.25/transaction for use of an ATM card
Therefore,
Initial charge = $ 25
Let "x" be the number of transactions
Given that the charge is $ 0.25 per transaction
Thus, we frame a equation as:
total charge = Initial charge + 0.25(number of transactions)
Let "y" be the total charge for month
y = 25 + 0.25x
The equation is y = 25 + 0.25x
Thus option C is correct
The equation of line in slope intercept form is given as:
y = mx + c
Where, "m" is the slope of line and "c" is the y intercept
On comapring y = 25 + 0.25x with y = mx + c, we get
m = 0.25 and c = 25
Thus slope is 0.25 and y intercept is 25
Thus option A and option D are correct