HEEEELLLP!!! The function g(t)=2t represents the number of guitar lessons,g(t) you can complete in T months. How many guitar lessons can you complete in 7 months.

Question

HEEEELLLP!!!   The function g(t)=2t represents the number of guitar lessons,g(t) you can complete in T months. How many guitar lessons can you complete in 7 months.

anonymous · Answer

So g(t) = T? what is small t,  t again?

anonymous · Answer

g(t)=2t represents the number of guitar lessons.

anonymous · Answer

well as far as I understand, g(t) = T. t is not what is equal to 7 so it must be the whole expression, g(t) that is equal to 7. That is, 7 = 2t. Thus t=3.5 lessons. Since you can't have half a lesson the answer is t~3. That is, in 7 months you can complete 3 full lessons. If I'm wrong about what t, g(t) and T are, than my answer is wrong, but the question form is a bit confusing.

anonymous · Answer

right, that's the way it is written to 2 me,thanks 4 your help!

anonymous · Answer

You're welcome : )