Answer: Correct option is A) –3x + 5y = 20
Step-by-step explanation:
Standard form of general linear equation is
Given equation is
Now multiply both side of equation by 5
=>
Thus correct option is A) –3x + 5y = 20
Answer:
demand
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square root of 25 <square root of 51 <square root of 81
5 <7.14 <9
2= 220
3=330
4= 440 mlln of another angle