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In Mathematics / High School | 2014-11-18

Which mapping best represents the function y = 2x + 1 when the replacement set for x is {-1,0,3}?

Asked by cococolton

Answer (2)

Answer a because if you replace the x with -1,0, and 3, you will get 5,1,and 37.

Answered by Twilight500 | 2024-06-10

The mapping for the function y = 2 x + 1 with the replacement set { − 1 , 0 , 3 } consists of the ordered pairs ( − 1 , − 1 ) , ( 0 , 1 ) , ( 3 , 7 ) . This was determined by plugging in each value of x into the function to find the corresponding y values.
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Answered by Twilight500 | 2024-09-26