book Maths Puzzle Numerical Ability

can you help me solve and graph (((2/x-4 > or = 2)))

Read Solution (Total 0)

book Other Question

Can someone tell me how to create a graph? I have no clue how to even set one up. I need to graph the inequalities.

Thank you,
Brenda :)
How do i do this problem

(1/2y^2 z+ 3/4yz-1/8z^2)+(3/4y^2 z+3/4yz+z^2)