Can someone give me a review of slope intercept finding y and x intercept and point slope will give !

Mis the slope, calculated using  for two  points  and  on a line.slope-intercept form of a  linear function: where m is the slope and b is the y-intercept.so  has slope -3 and y-intercept of -3, at the coordinate (0, -3)finding x-interceptsx-intercepts are where a graph would touch the x-axis, intercepting it. the x-axis is at y=0. to find them, set y to 0 and solve for x to find values of x that will make y be zero.for example, the x-intercept of  can be found by setting y to 0 and solving for x: so for   the x-intercept is at  finding y-interceptsy-intercepts are  where a graph would touch the y-axis, intercepting it. the y-axis is at x=0.  to find them, set x to 0 and solve for y to the y-value of the y-intercept.for example, the y-intercept of  is . the y-intercept is at  . this is instantly identifiable for slope-intercept form of a line.point-slope form of a linear functionwhere m is the slope and  is a point on the graph of the function.for example, if you want to write the equation of a line with a slope of 4 that goes through the point  , then in point-slope form, that would be