Answer: c) x = 5
<u>Step-by-step explanation:</u>
Pythagoras was the Greek Scholar that caused Mathematics
The answer is 3. This is because the perimeter is 30 so 5x+5x+x-3+x-3 = 30. Thus you have 12x-6=30 so x = 3
Answer:
Answers are listed hoping that they make sense XD
Step-by-step explanation:
1. -0.5
2. 7
3. -23
I just substituted the value given from x and solved for y. I hope that is what the question is asking for.
Hope this helps :)
