Solve the system 2x+3y=9
-2x - 9y + -15
sorry if this does not make sense pls help me

What is the product? (x2+3y+7) [yy+1)

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.

42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these