Write in slope-intercept form an equation of the line that passes through the given points.
2 answers:
Slope-intercept form uses the following equation: y = mx + b. m is the slope, and b is the y-intercept of the equation.
Use the following formula to figure out the rise and run of these points:

Plug the x and y values into the equation to determine the slope.

=

=
3Use the slope to find the y-intercept of the equation. You can find this by taking a point and using addition/subtraction and multiplication.
Taking the point (1,5), you can do the following:
5 - 3(1) =
2The final equation is
y = 3x + 2.
<em><u>Answer: y=3x+2</u></em>
Explanation:
Slope-intercept form: → 
m: represents the slope and is constant.
b: represents the y-intercept.
The y-intercept is the point on a graph at which the graph crosses the y-axis.
Used rise/run.









Hope this helps!
Thanks!
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