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Point-Slope Form
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Point-Slope Form *See photo*-example-1
User DragonSamu
by
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1 Answer

7 votes

Answer:

y = 3x - 5

Explanation:

We know that the equation 'y = 3x + ?' intersects the point (1, -2). This means that when x = 1, y = -2 in out equation above. To solve this just plug in the x and y values to get '?'.


y = 3x + ?\\-2 = 3(1) + ?\\-5 = ?

Now that we know '?' is -5, we write it back into slope intercept form, so our final answer is y = 3x - 5

User Darshan Prajapati
by
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