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mote1985 [20]
3 years ago
7

Passes through (1, -1) and (2,0)

Mathematics
1 answer:
Sauron [17]3 years ago
6 0

Answer:

y = x - 2

Step-by-step explanation:

1. Find the slope - change in y/change in x

\frac{0-(-1)}{2-1} = 1

Slope is 1

2. Find y-intercept

y = x + b

Substitute a point (2,0)

0 = 2 + b

b = -2

3. Put the equation together

y = x - 2

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