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How do you solve this?

How do you solve this?-example-1

1 Answer

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Question 4: line passes thru (4, -2) with slope m = 2

Let's use the slope-intercept form:

y = mx + b
-2 = 2(4) + b
-2 = 8 + b so b = -10

The equation of this line is y = 2x - 10.
User Don Alvarez
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