ALGEBRA 1, 2012
The slope is 2, and y-intercept is 4.
The slope-intercept form of a linear equation is ,
where m is the slope and b is the y-intercept.
(Substitute m = 2, and b = 4)
Graph of the equation is
- Draw a coordinate plane
- Plot the y-intercept (0, 4)
- The slope is . From (0, 4), move 2 units down and left 1 unit. Plot the point.
- Draw a line through the two points.
The slope-intercept form of a linear equation is .
The graph of the equation is
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