Solve the following equation 2x + 3y =40 and -2x + 2y=20

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

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs. mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.