exam Maths Puzzle Numerical Ability

Solve for y.
x+2y=4

Show all work

Read Solution (Total 0)

exam Other Question

find the values for me and b in the following system so that the solution to the system is (-3,4)
5x+7y=b
mx+y=22 find two numbers who sum is 40, such that the square of one number plus 6times the other number is a minimum