natalyahmakesa300 natalyahmakesa300

29-11-2020
Mathematics

contestada

Evaluate the expression 2x-5 when x=3

Respuesta :

04-12-2020

Answer:

1

Step-by-step explanation:

as x=3

we substitute x with 3

so 2(3)-5

and 2(3) Is 6

so we do 6-5 which is 1

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