jmk262106 jmk262106

19-12-2020
Mathematics

contestada

What is the solution set for the open sentence, using the given replacement set ?

5x−7=8; {1, 2, 3, 4}?

x = 1

x = 2

x = 3

x = 4

Respuesta :

burhanahsan burhanahsan

23-12-2020

Answer:

x = 3

Step-by-step explanation:

first move 7 into RHS in addition

then move t into RHS in division

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