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Nataly [62]
3 years ago
14

(2,-2) and (0, -1) linear equation

Biology
1 answer:
torisob [31]3 years ago
4 0

Answer:

y = -1/2x - 1

Explanation:

Slope-Intercept Form: y = mx + b

Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step 1: Define

(2, -2) random points

(0, -1) y-intercept

Step 2: Find slope <em>m</em>

<em />m=\frac{-1-(-2)}{0-2}<em />

<em />m=\frac{-1+2}{-2}<em />

<em />m=\frac{1}{-2}<em />

<em />m=\frac{-1}{2}<em />

y = -1/2x + b

Step 3: Write linear equation

y = -1/2x - 1

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