Think & Click: Equation of a Line
Now, you try. Complete the Think & Click activity by looking at each problem below, thinking about it, and then clicking on the question to reveal the solution.
Write the equation of the line using the given information in slope-intercept form.
Through (2, -3) and (4, -7)
y = -2x + 1
With slope -3 and through (1, -4)
y = -3x - 1
With slope 
and y-intercept -5
and y-intercept -5
Through (0, 2) and (-3, 4)
