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Describe a situation in which point-slope form would be more useful than slope-intercept form?
You use point-slope form to find the equation of a line if you only have a point and a slope or if you are just given two point. Usually you will convert point-slope form to slope-intercept form to make it easier to use.
How do you find x with two points and a slope?
The slope is usually derived from the equation y = mx + b where m is the slope and b is the y-intercept. Slope: m = (y2 - y1)/(x2 - x1) As for finding intercepts, for finding the y intercept, look for the b in the equation or make x = 0, for x-intercepts, make y = 0.
How do you graph the line represented by the equation x -2?
first make it fit into the standard formula.(y=mx+b) y=1/1x-2 1/1 is the slope and -2 is the y intercept.
What are two coordinates that make a positive slope?
Two coordinates define a point. You need two pairs of two coordinates to define two points and, therefore, a slope.
Is the surface area of a rectangular prism squared or cubed?
Squared. When you find surface area, you are only finding the area of the shapes that make up the three-denominational shape.
