Find the equation of the line shown
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Answer:
y = 2x -1
Step-by-step explanation:
There are 3 steps to writing an equation:
1. What is the slope: rise/run so m = 2/1 = 2
2. Find the y-intercept: (0,-1) so b = -1
3. Put it all together in y = mx + b
so y = 2x -1