Aman sold his house for $125,000. after paying the broker his commission, the man received $116,875. what was the broker’s commission percentage?

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.