Write the point-slope form with two points ..of the given line that passes through the points (0, -3) and (4, 1). identify (x1, y1) as (0, -3). include your work in your final answer. show all work.

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

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: