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krek1111 [17]
3 years ago
14

Elijah is taking a multiple choice test with a total of 100 points available. Each question is worth exactly 2 points. What woul

d be Elijah's test score (out of 100) if he got 8 questions wrong? What would be his score if he got xx questions wrong?
Mathematics
2 answers:
zvonat [6]3 years ago
5 0

Answer:

Step-by-step explanation:

Luden [163]3 years ago
3 0

Answer:

84 points

y= 100-2x where y= total score (0 through 100) and x= # of questions wrong (0 through 50)

Step-by-step explanation:

100- 2(8) = y

100-16 = y

84=y

Since each question (x) is worth two points (2) we have to multiply each wrong question by two (2x). And then since we're deducting point from the possible points (100) we have to subtract (100-2x)

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Answer:

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Step-by-step explanation:

1.

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