How do you write an equation of a line in slope intercept form if the line has a slope of 2 and contains the point #(1,-2)#?

Related questions

• When writing an equation of a line, if I know more than one point, does it matter which one I choose?
• How do you write an equation in slope intercept form given a slope and a x-intercept?
• How do you write an equation in slope intercept form given the slope and a point?
• How do you write an equation in slope intercept form given a slope and a y-intercept?
• How do you write an equation of a line in slope intercept form if the line has a slope of 7 and...
• How do you write an equation of a line in slope intercept form if the line has a slope of #-2/3#...
• What do the variables "m" and "b" represent?
• How do you write the equation of a line given the line has a slope of –1 and contains the point...
• How do you write the equation of a line that passes through (1,1) and has slope 1/4?
• What is the point and slope given in the equation #y=3+2(x-1)#?