The equation for the line that passes (-1,-2) and (4,3)

1 answer:

5 0

Find the slope and use one point to write the equation of a line (we’ll be using point-slope form). The slope is:
(3 - (-2) ) / (4 - (-1) ) = 1. Plug it into point slope form, y - y1 = m(x - x1), and we get y - 3 = 1(x - 4). If we want to get slope-intercept, distribute the 1, and solve for y: y = x - 1.

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Step-by-step explanation:

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If so....my calculator says the answer is 4

Let's see if we can do it w/ou the calculator:

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