Mathematics, 11.11.2020 19:50 anaiah13

On a television game show, contestants earn 5 points for each correct answer, but lose 2 points for each wrong answer. On last week's show, the winning contestant earned 80 points and answered 30 questions. Given that x represents the number of questions answered correctly, and y represents the number of questions answered incorrectly, determine which system of equations correctly represents this situation.
A. 5x-2y=30
x+y=80
B. 5x-2y+80
x+y=30
C. 5x+2y=80
x-y=30
D. 5x+2y=30
x+y=80

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, zachstonemoreau

Write the following as a base and exponent

Answers: 2

continue

Mathematics, 21.06.2019 17:30, ZBSJ

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Answers: 3

continue

Mathematics, 21.06.2019 18:30, jacksonhoyt8049

Can someone me do math because i am having a breakdown rn because i don’t get it

Answers: 1

continue

Mathematics, 22.06.2019 00:50, genyjoannerubiera

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland

Answers: 1

continue

You know the right answer?

On a television game show, contestants earn 5 points for each correct answer, but lose 2 points for...