If you add them together you will get 11g
4 is the x1 value, -8 is the y2 value, 8 is the x2 value, and 5 is the y2 value.
1+2=3.
30/3=10
10x1=10
10x2=20
So the answer would be £10:£20
And to check if it’s right £10 + £20= £30
Answer:
2
Step-by-step explanation:
Answer:
1. 81
2. 108 1/2
3. 189 1/2
Step-by-step explanation: