Pedro goes to the store and buys a binder, a folder, and a highlighter. The folder's cost is half the cost of the binder, and the highlighter's cost is $1.25 less than the 0binder. The total cost of the three supplies, with no tax, is $4.75. Write an equation to represent the situation. Show your work. please help me I need an answer

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

lol 2

step-by-step explanation: