Answer:
2/3
Step-by-step explanation:
I hope it helped you
Answer: 1/24 or 0.0416
Step-by-step explanation:
Answer:
7, -1
Step-by-step explanation:
x - y = 8
x + y = 6 Subtract the 2 equations
-2y = 2
y = -1
Replace -1 into equation x + y = 6
x + -1 = 6
x = 7
Answer:
47
Step-by-step explanation:
x-5=42
x=42+5
x=47