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3 votes
2. Cross out the equations that are NOT linear functions.

y = 3x+2
y = 3/x
y = -2
y=4
y = x2(square) + 5

User Fozuse
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2 Answers

3 votes
Y=4 is the correct I think
User Youngtackpark
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Welcome to the concept of the maths.

Here, we can see, that Linear equation always have highest power or degree of its variable as '1' ,

thus here, y = 3/x has degree as -1 and y = x^2 +5 has degree 2 ,

hence,

The equations that are NOT linear are

2.) y = 3/x and 5.) y = x^2 + 5

User Bodich
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