Mathematics: Write an equation in slope intercept form (y=max+b) for the line passing through the points. Show your algebraic solving steps. (-2, -1) and (2,3)

Write an equation in slope intercept form (y=max+b)

abrown6758

11.02.2021

Find the gradient first

m = (y2-y1)/(x2-x1) = 3-(-1)/2 - (-2) = 4/4 = 1

then find the equation of the... slope ._.

y - y1 = m(x - x1)

y - (-2) = 1(x - 3)

y + 2 = x - 3

y =x -3 - 2

y = x - 5

So the equation is y = x - 5

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AnhQNguyen6764

06.02.2020

He need 3 boxes.

Step-by-step explanation:

Every 1/6 of his floor needs 1/2 of the tile box.

Split his floor into 6 parts, each part needing 1/2 of the tile box:

$6*\frac{1}{2} =\frac{6}{2} =3$

Or you can add 1/2 six times for each 1/6 of the floor:

$\frac{1}{2} +\frac{1}{2} +\frac{1}{2} +\frac{1}{2} +\frac{1}{2} +\frac{1}{2} =\frac{6}{2}=3$

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