3(X-5)=27. 3x-15=27. 3x=42. X=14. It looks like they tried to add 5 instead of multiplying it, and they added 5 and 27 wrong. :)
Answer:
1/27
Step-by-step explanation:
3x²= 3 * (1/9)² = 1/27
Sorry I cant help you with that good luck with that.
No because when ever you multiply the same reciprocals you always end up with the number 1
Answer:
y = 6x - 8
Step-by-step explanation:
line a: y = 6x- 5
10 = 6(3) - b
10 = 18 - b
10 - 18 = -b
-8 = -b
8 = b
