At school basketball games you can buy 3 sodas and 2 pretzels for $4.80 or you can buy 1 soda and 1 pretzel for $2.00.

Write system equation that represents the situation:

Solve the system using your graph calculator.

A) soda: $0.20 pretzels: $1.80
B) soda: $0.80 pretzels: $1.20
C) soda: $2.88 pretzels: $1.92
D) soda: $0.50 pretzels: $0.50

B) soda: $0.80 pretzels: $1.20

Step-by-step explanation:

system of equations:

3s+2p=4.80

1s+1p=2.00

solve:

-2(1s+1p=2.00) = -2s-2p=-4.00

3s+2p=4.80

-2s-2p=-4.00

1s=0.80

3(0.80)+2p=4.80

2.40+2p=4.80

2p=2.40

p=1.20

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!