Determine the point-slope equation for the line which goes through (1,1) and is parallel to another line with equation y=2x-4

Answer 1

y-1 = 2(x-1) in point slope form,

the linear equation with slope 2 through the point (1,1)

parallel to the line y=2x-4. Any parallel line has the same slope

the slope is the coefficient of the x term when the equation is solved for y