Answer: -2-6
Step-by-step explanation: Multiply using the distributive property.
Hope this helps you out.
x1+x2/2 + y1 +y2/2
= 1 +3/2 + 3+11/2
= (2;7)
Answer:
one property of log is that if the log expressions have the same base (in this case, 2), then you can multiply the added logs.
The answer would then be D