Answer:
Step-by-step explanation: Answer is D
Divide 12 by -6
y= -3x -3
Step-by-step explanation:
C & 78.21 or 8 as the missing number
9.983+12.05=22.033
68.91+9.3=78.21
10:40
3x4 = 12
4 x 4 = 16
5 x 4 = 20
so 10 x 4 = 40 (10:40)