Through: (-4,-3), slope = 1
Standard form from a point and a slope

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.

Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.

What is the answer to this problem? ignore the work. what is the correct answer?