Why do you think the operation that you performed on the expression in part E is called factoring? Use what you know about factoring numbers.

49xy +34y - 72z. determine the degree of the polynomial

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.