SOLUTION: I don't understand this problem, please help me, |j| minus 2 ≥ 6.
And another, -2 = |z| over 7.
p.s. the |z| over 7 stands for a fraction.
Algebra.Com
Question 240440: I don't understand this problem, please help me, |j| minus 2 ≥ 6.
And another, -2 = |z| over 7.
p.s. the |z| over 7 stands for a fraction.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
|j| minus 2 ≥ 6
---
|j| >= 8
---
j<= -8 or j>=8
========================
And another, -2 = |z| over 7
|z|/7 = -2
---
|z| = -14
---
There are no solutions because |z| cannot be negative.
=====================================================
Cheers,
Stan H.
RELATED QUESTIONS
Could you please tell me if I have the right answer and if not show me what I am doing... (answered by edjones)
Add the following(z+3 over 2) +(7 over... (answered by gonzo)
Add the following(z+3 over 2) +(7 over... (answered by mangopeeler07)
I am having problems with these questions, Please help me out!
1) Solve
3 over w (answered by solver91311)
I need quick help on solving this , hope you can help , thanks . x-1 over 5(as a... (answered by jsmallt9)
How do I solve this please?
Add. Simplify if possible.
2z/z^2-16 + z/z-4=
the... (answered by MathLover1)
I know your only to ask 5 questions a day but I need some serious help with my math... (answered by sudhanshu_kmr)
can you help me write an algebraic expression in words for these problems?
15-b, z-7,... (answered by kiljoy)
I need help with these two problem please.
7 3/4 - 3 1/3 (7 and 3 over 4 (-minus) 3 (answered by checkley77)