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Home > CCA2 > Chapter 1 > Lesson 1.2.3 > Problem 1-105


Write an equation for the line that passes through the points and . Remember that drawing a diagram (in this case, drawing the graph) can be very helpful.

Find the slope of the line through these two points by sketching a slope triangle.

Once you find the slope, use the Slope-Intercept equation and substitute the slope for and one of the points for and .

Check that your equation is correct using the other point.