Question

Which of the following equations are written in standard form?

a) y = -5x + 1
b) 10x + 8y = 20
c) - 2x - 3y = 1
d) 3/4x + 2/3y = 1
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Answer 1

Answer choice B.

Explanation:

Standard form is written as ax + by = c, therefore our answer choice 10x + 8y = 20 is most likely the correct answer choice.

Answer 2

Answer b looks correct to me