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What is the value of the function y = 2x + 3 when x = -1? 5 2 1 -5
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2 votes
What is the value of the function y = 2x + 3 when x = -1?

5
2
1
-5

User CourtDemone
by
5.2k points

2 Answers

1 vote
1 you must put all variables on one side
User Brian Vanderbusch
by
4.8k points
4 votes

Answer:

1

Explanation:

y = 2(-1)+3

y= -2+3

y= 1

User Marksl
by
5.2k points
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