book Maths Puzzle Numerical Ability

-2x+10=18

Read Solution (Total 0)

book Other Question

simplify 4x-5(x-7) a -x + 35 b) -x-35 c) -x-7 d) 9x+35 ok! on my homework, i am supposed to graph a step function of f(x)=[3x-1]. can you show me how to work out problems similiar to this one as well??? thanks!