4/5x - 4/10 = 2/20...multiply everything by common denominator 20
16x - 8 = 2
16x = 2 + 8
16x = 10
x = 10/16 which reduces to 5/8 <=
Hello. I could help you with this question because i'm actually learning that too. Just create another question showing the entire graph so that I could help you.
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242% should be the answer
The answer should be X= 3.60m