Sample response: Use the two points of a linear function to write an equation in slope-intercept form by first finding the slope of the function, and then using a point and the slope to determine the y-intercept. Write the equations in slope-intercept form.
A system of equations is a set of definite number of linearly independent equations in which they intersect at one or more points to find the values of the unknown variables depending on the number of participating equations. It is created by the standard form (y-h) = m (x-k) where (h,k) is given and that m or slope varies.
