Which expression is equivalent to 2÷33/21/21/32/3i think its d but my friend says it a

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Write the rational number in lowest terms 99/-15

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4