Answer:
ℝ
Explanation:
–6(n – 8) = 4(12 – 5n) + 14n
–6n + 48 = 48 – 20n + 14n
–6n + 48 = 48 – 6n ☑
These two expressions are EXACTLY the same, therefore <em>all</em><em> </em><em>real</em><em> </em><em>numbers</em><em> </em>of <em>n</em><em> </em>would make this equation true.
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Step by Step:
Step 1.) Subract 10 from both sides.
Step 2.) Divide each side by one
answer: x=15
I don't know 1
2. 3/4
3. y= 1000(0.75)^x
Step-by-step explanation: