exam Maths Puzzle Numerical Ability

can you please help me solve the following inequalities and graph the solution: (((5x_<20)))

Read Solution (Total 0)

exam Other Question

find the value of k so that the equations 16x-ky=8 and 4x-4y=7 will have a dependent system Solve each of the following systems by using either addition or substitution. If a unique solution does not exist, state whether the system is dependent or inconsistent.
10x +2y = 7
Y = -5x + 3