A wedding photographer and their assistant work together to photograph weddings. The rates are shown in the advertisement. $50 sitting fee
•plus $40 per hour for photographer's time
•plus $15 per hour for assistants time

Write an expression to represent the total cost for photography in a wedding in two different ways.

50$+40$

40$+50$

Step-by-step explanation:

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square