Will mark brainliesttimothy bought 10 cookies for $5.00 let x represent the number of cookies purchased, and let y represent the total cost graph the line that represents the proportionat relationship.

The line should go from (0,0) to (7,3.5)

The equation is Y = X(0.5)

1.30

step-by-step explanation:

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: