Which polynomial represents the dividend for the division problem shown? -1
3
2
-4
-3
-7
7
9
-1
-9
-10
3
O A. 3r3 – 7.x2 + 9x - 10
O B. 3.r? – 7x+9
OC. 3r-4x²+2x-1
D. - 3x2 + 7x - 9

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.