Respuesta :
Answer: B. 13.75
First write out the equation you need to solve
1x - 0.25y = total score
Second fill in the known information
1(15) - 0.25(5) = total score
Now solve your equation
15 - 1.25 = total score
13.75 = total score
Her score for the game will be 13.75. Then the correct option is B.
What is the linear system?
A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.
Jamie plays a trivia game.
She earns 1 point for each correct (W) answer and loses 0.25 points for each incorrect (L) answer.
Then the total points is given as
Total point = W – 0.25L
She gets 15 correct answers and 5 incorrect answers.
Then her score for the game will be
Total point = 15 – 0.25 x 5
Total point = 13.75
Then the correct option is B.
More about the linear system link is given below.
https://brainly.com/question/20379472
#SPJ2