Problems on a Test

n g

10 40

18 72

21 84

The table shows the grade, g, on a test when the number of problems, n, are correct. Write an equation to model this situation.

A) g = 4n

B) n = 4g

C) g = n + 30

D) n = g - 30

Question

5 August, 08:59

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Answers (1)

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Brenden Mcknight · Answer 1

G = 4n is the correct equation to use. Eg 10 x 4 = 40, 18 x 4 = 72 and 21 x 4 = 84

Problems on a Testn g10 4018 7221 84The table shows the grade, g, on a test when the number of problems, n, are correct. Write an equation to model this situation.A) g = 4nB) n = 4gC) g = n + 30D) n = g - 30