Seudónimo Seudónimo

23-03-2017
Mathematics

contestada

Suppose x = 2y - 7. What is x, if y = 5?
a 0
b 1
c 3
d 5

Respuesta :

rarrininger rarrininger

23-03-2017

x = 2y-7

x= 2(5)-7
x = 10 -7
x = 3

Answer Link

TamyaTalley TamyaTalley

23-03-2017

c 3

IF you replace the y with 5, then you follow the equation. 5 times 2 equals 10 - 7 equals 3

Answer Link

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