First notice that each answer is written in slope-intercept form. The formula for slope-intercept is y = m(x) + b where m = slope and b = y-intercept.
Knowing this, we can easily conclude that the correct answer is A) y=−3/4x+11 because -3/4 is in place of 'm' in the equation y = m(x) + b. Anything that is before the 'x' and after the y=, will be the slope.