A line passes through point A(12,18). A second point on the line has an x- value that is 125% of the x- valueof point A and a y value that is 75% of the y value of point A. Use point A to write an equation of the line in point- slope form

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)

Given right triangle abc, what is the value of tan(a)?