T-shirts are on sale for $4 ofc the regular price. jeb buys 5 t-shirts for a total of $45.05, including a 6% sales tax. which equation can jeb use to find the regular price, r, of 1 t-shirt? a)0.06(5r-4)=45.05b)5(r-4)=1.06×(45 .05)c)1.06×5(r-4)=45.05d)5(r-4)+0.0 6r=45.05

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.