Slope-Intercept Form

Identify the slope and y-intercept in the line y=(-2/3)x+10.
What is the slope is equal to (-2/3) ad the y-intercept is equal to 10.
What is the equation to the line that has a slope of (-1/2) and passes through the point (2,4).
What is y=-1/2x+5 ?
In slope-intercept form, the equation of the line that has a slope of -4 and passes through the point (2,5).
What is y=-4x+13 ?