I^2 is negative 1, but I see you have a negative sign there. So it is -(-1), which is 1.
For this case we have the following equation:
Where,
n: number of invitations:
c: cost in dollars
We note that the slope of the line for this case is:
The slope represents the cost of printing each of the invitations.
Therefore, it is false that the cost of printing each invitation is $ 5.50
Answer:
the following is not true:
A) each invitation costs $ 5.50 to print.
I hope this helped you! Good luck!
Answer:
5(m+n)
Step-by-step explanation:
