MTH 208 help Successful Learning/uophelp.com MTH 208 help Successful Learning/uophelp.com | 页面 6

21. A line passes through the points (-10 -4) and (-1 2). What is the y
intercept of a line?
22. Which line is perpendicular to the line y=1/2x+9
23. Which set of points are on the line y=2x-1
24.Consider the following system of equations.y=4x-4y-4x=3. What can
you conclude about the systems of equations?
25.Identify the solutions of the system of equations if any -4x-4y=8 8y=-
8x-16
26. Identify the solutions of the system of equations if any x+3y=74x-
3y=3
27. Identify the solutions of the system of equations if any 4x+6y=16
y=5-3x
28. Identify the solutions of the system of equations if any -3x-4y=28y=-
8x-16