The interest that Cindy earns on her investment is given by the equation l = 42t where t is the time in years that her money is invested. She makes a table to determine how much money she would earn for different values of t. She selects 5 as a value for t.

What is the corresponding table entry for l?

Question

The interest that Cindy earns on her investment is given by the equation l = 42t where t is the time in years that her money is invested. She makes a table to determine how much money she would earn for different values of t. She selects 5 as a value for t.
 
What is the corresponding table entry for l?

anonymous · Answer

just sub in 5 for t....
I = 42t
I = 42(5)
I = ?
I think you can take it from here

anonymous · Answer

ugh can someone just give the answer....