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2 votes
A = 2x

, b = 2y
Express in terms of a and b
a) 2x + y
b) 22x
c) 23y
d) 2x + 2y

User JeanNiBee
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1 Answer

4 votes
a = 2x
b = 2y

a + b = 2x + 2y
User Rezwits
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