Given parameters:
Find if any of the equations are the equivalent;
3a+ 6 = 15
3a = 9
a+ 2= 5
=1
To find which of the equations are equivalent to one another, let us solve them first. The ones with the same solution are definitely equivalent.
(i) 3a+ 6 = 15
3a = 15 - 6
a = 3
(II) 3a = 9
(III) a+ 2= 5
a = 5-2
(IV) =1
1 = 3a
a =
We clearly see that the first three equations are equivalent.
Answer:
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Step-by-step explanation:
50
+
2