letLannajakeysaudi letLannajakeysaudi

23-12-2016
Mathematics

contestada

What is the value of the function y=2x−3ywhen x=−1x=−1 ?

−5

−1

2

3

Respuesta :

Darian17 Darian17

28-12-2016

The answer is y = -5
y = 2(-1) - 3
y = -2 - 3
y = -5

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gufeliz1965 gufeliz1965

06-02-2020

You made a typo in your question.

The equation should be y = 2x - 3.

y = 2(-1) - 3

y = -2 - 3

y = - 5

Answer Link

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