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Which lists all the integer solutions of the equation |x| = 7? a. –7 only b. –7 and 7 c. 0 and 7 d. 7 only

Which lists all the integer solutions of the equation |x| = 7? a. –7 only b. –7 and 7 c. 0 and 7 d. 7 only
asked 178k views
2 votes
Which lists all the integer solutions of the equation |x| = 7?

a. –7 only
b. –7 and 7
c. 0 and 7
d. 7 only

asked
User Christi
by
8.2k points

1 Answer

7 votes

Answer:

b

Explanation:

|x|=a⇒x=±a

|x|=7⇒x=±7

answered
User RenderCase
by
7.9k points
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