Answer:
You can use the equation a^2+b^2=c^2 using this you can find that the value of the 3rd side is 5 hope this helps <3
Answer: asdfryhjklkjhdn
Step-by-step explanation:
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Answer:
x = 0
Step-by-step explanation:

I would love to help Algebra I have not learnt I would answer but points too less...
Answer:
X=5
Step-by-step explanation:
Look at the problem | y=15-3x
5×3 is 15.
y=0
15-15=0
Therefore that's the answer.
you're welcome, get better!! :D