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A line has the equation y=x. It is translated up by 3 units. What is the equation of the new line?

User Jay Askren
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2 Answers

7 votes
y=x+3 (so that'd be the slope is 1 and the y-intercept is 3)
User Ravun
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3 votes
since we are shifting equation up 3 units, the equation would be y=x+3
User Petey
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