You are running a concession stand at a football game. You are selling hot dogs and sodas. Each hot dog costs $1.50 and each soda costs $.50. At the end of the night you made a total of $78.50.
You sold a total of 87 hot dogs and sodas combined. You must report the number of hot dogs and
sodas sold to the bookkeeper
a. Set up the matrices for this system:
b. Using the above matrix, how many hot dogs and sodas were sold?
C. Explain what your results mean.

step-by-step explanation:

do you have a copy of the table?

can someone answer this question plz

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368