Answer:
D(-7,-2)
Step-by-step explanation:
A(-4,3) B(5,-1) C(-2,-6) D(-7,-2)
A: 5×(-4) + 6×3 = -2 ≥ -30 ..... No
B: 2/3×5 + 1 =4.33 ≥ -1 ....No
C: -6 ≤ 2/3×-2 +1 ....No
D: 2/3×(-7)+1 = 2.333 ≤ -2
5×(-7) + 6×(-2) = -47 ≤ -30 ......Yes
Answer:
b : $0.22 on edg.
Step-by-step explanation:
Answer:
125
Step-by-step explanation:
2375/19
Answer:
22
Step-by-step explanation:
Answer: 2
-7 - (-9) could be visualized as -7 + 9
-7 + 9 is 2