exam
Maths Puzzle
Numerical Ability
2 - 4x + 7x + 8 < 6x - 5x
Read Solution (Total 0)
exam Other Question
Please help me solve the equation below. I seem to get the variables mixed up. This equation is not from a textbook.
x2y - 3x - y when x = -1 and y = 1
Thank you for your help.
LadyK
sketchthe feasible region(in Quadrant 1 only) for the following system of linear inequalities. show all work
x - 5y < 0
8x - 15y < 40
3x + 4y < 92
-4x + 9y < 78
x > 0 and y > 0