-29
-5(6) + 1
-30 + 1
-29
hope this helps !
Its B , 6 because if you subtract 98 from 530 you get 432 and if you divide that by 72 you get 6 :)
2(5k+1)
2x5x2+1 =21
K=2 | 21
2x5x3+1 =31
K=3 | 31
All because -2.22 is a real number, it’s a rational number because it can stop and a integer because it’s negative