PLEASE HELP IMMEDIATELY (I am being timed) The phone company Splint has a monthly cellular plan where a customer pays a flat fee for unlimited voice calls and then a certain amount per GB of data used. If a customer uses 4 GB, the monthly cost will be $48. If the customer uses 32 GB, the monthly cost will be $160. A) Find an equation in the form y = m x + b , where x is the number of GB of data used in a month and y is the total monthly cost of the Splint plan. Find both the Point-Slope (use first point) and the Slope Intercept form of the line: B) Use your equation to find the total monthly cost if 24 GB are used.

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

mark other person brainliest

the correct answer is a.) bc< mn 5 stars if this you : )

step-by-step explanation: