robertas1202 robertas1202

23-05-2019
Mathematics

contestada

help plz.

question:
Using the rule y=7x-5,find the value of y when x is three.
A)15
B)16
C)20
D)26

Respuesta :

Аноним Аноним

23-05-2019

Answer: B. 16

Step-by-step explanation:

y = 7(3) - 5

y = 21 - 5

y = 16

Answer Link

itzmeeee07 itzmeeee07

23-05-2019

Answer: B

Steps:

If x=3

y=7(3)-5

y=21-5

y=16

Answer Link

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