Answer:
20.568
Step-by-step explanation:
...
Answer sorry i cant help u rn
Step-by-step explanation:
Answer:1) commutative property of addition
Step-by-step explanation:
Is that supposed to be y=-2x+1?
i cannot solve without the proper equation lol
Well right off the bat, I can see a good reason why it should boggle.
If (x+y)=6 and (x-y)=2, then (x+y)(x-y) would be 12. It can't be 20.
The first 4 lines on the paper are inconsistent, so the question in the 5th line can't be calculated.
Another possible source of uncertainty (for us, anyway) is the remarkable similarity between the way you write ' Y ' and the way you write ' 4 ' . For example, look at the ' Y⁴ ' (I think ...) in the last line.
