Real b's and c's
Number Theory
Level
2
For all real numbers b and c such that the product of c and 3 is b, what represents the sum of c and 3 in terms of b?
B/3 + 3
B-3
B/6 * 3
B/3 + C
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1 solution
First let us set up the equation we are told- that the product oc and 3 is b: 3c=b Now we must isolate c so we can add it's value to 3: 3c=b We can now put three into 3 over b: c= 3 b Finally let us add this value to three: 3 b +3 Therefore our final answer is: 3 b +3