Answer:

Step-by-step explanation:
Question:
Find the equation of the line through the point (4, -2) with slope 
Answer + Step-by-step explanation:
Answer: 
Step-by-step explanation:
When trying to find the equation of a line passing through a point and then given the slope, always remember if you're trying to write the equation in slope-intercept form, find the slope and the y-intercept of the equation.
Slope-Intercept form: y = mx + b where m = slope and b = y-intercept
so the slope is already given but we have to find the y-intercept.
so... the equation of the line with a slope of
is:

but in addition, we need a y-intercept so...

now use the given point on the question "(4, -2)" to solve for the y-intercept
so plug in the coordinates of the point in the equation:






so the y-intercept of the line is -9
and the equation of the line is 