2 questions please include an explanation 1. Brooke green state university is advertising for a development officer at a minimum salary of $40,663
what is the monthly salary?

2. If you are getting paid $930 per week what's your annual salary?

Step-by-step explanation:

Let the cost of a bag of popcorn=p

Let the cost of a drink=d

Mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks.

Christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks.

The required system of equations is:

Multiply the first equation by 2 to eliminate p

6p+12d=91.5

6p+4d=71.50

Subtract

8d=20

d=20/8=$2.5

Substitute d=2.5 into any of the equations to obtain p.

6p+12d=91.5

6p+12(2.5)=91.5

6p=91.5-12(2.5)

6p=91.5-30

6p=61.5

Divide both sides by 6

p=$10.25

Therefore: