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OpenStudy (anonymous):
What is the solution set of |x – 6| = 4?
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OpenStudy (diyadiya):
|x-6| = 4
there are two solutions:
x-6 = 4 x-6=-4
add 6 on both sides Add 6 on both sides
x = 10 x = 2
OpenStudy (anonymous):
What is the solution set of |x + 3| – 2 = –5?
OpenStudy (diyadiya):
can you try that on your own ?
OpenStudy (anonymous):
i did and i got –5 or 5 ANDi got it wrong can you show me how to do it
OpenStudy (diyadiya):
|x + 3| – 2 = –5
Add 2 on both sides
|x+3| = -3
But absolute value can't be negative so there are no solutions
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OpenStudy (anonymous):
What is the solution set of |2x + 4| < 12? is x > 8 and x < 4 correct
OpenStudy (diyadiya):
Yes! that's right :)
OpenStudy (anonymous):
yesssssssssssss XD
OpenStudy (anonymous):
What is the solution set of |x| > 12? i got x < –12 or x > 12
OpenStudy (diyadiya):
Yes!! :)
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OpenStudy (anonymous):
ty
OpenStudy (anonymous):
Write the equation of the line that passes through (–1, 5) with a slope of 2 in standard form i am confused
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