Which equation has a solution of k = 6.5?
2 answers
Which equation has a solution of k = 6.5?
x - 1 = 5.5
or
√(2k + 3) = k - 2.5
or a billion others like that
did you have any choices? If so, just sub x = 6.5 into each one and see
which is true
or
√(2k + 3) = k - 2.5
or a billion others like that
did you have any choices? If so, just sub x = 6.5 into each one and see
which is true