amaddox3925 amaddox3925

06-01-2022
Mathematics

contestada

solve: 2|y| - 8 = 0
A. {0}
B. {-8, 8}
C. {-4,4}
D. 0 with a line through it

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

06-01-2022

Answer:

C. {-4,4}

Step-by-step explanation:

2|y| - 8 = 0

Add 8 to each side

2|y| - 8+8 = 0+8

2|y| = 8

Divide by 2

2/2|y| = 8/2

|y| = 4

y = 4 and y=-4

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