Choose the equation of the horizontal line that passes through the point (-2,-1). Oy=-1
Oy=-2
Ox= -2
Ox= -1

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?

Finding tbe values of the variables in each kite

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis