Answer:
step 6 has an algebraic error
Answer:
84.3%
Step-by-step explanation:
You first find the frequency. You do this by multiplying the frequency density by the class length.
Answer:
STOP CHEATING ON AOPS WORK!!!!
Step-by-step explanation:
1. pay attention in class
2. ask message board if you need to
3. stop googling answers
4. you paid lots of money for this course so its all going to waste now thanks to your laziness you ugly piece of sH*t
Answer:
infinitely many solutions (infinite solutions)
Step-by-step explanation:
2y - 8 = 6x
+8 +8
-------------------------------
2y = 6x + 8
=
+ 
-------------------------------
y = 3x + 4
Because 3x + 4 = 3x + 4, there are infinitely many solutions to this system of equations. This is because they're the exact same equations. Any substitution for x will give you a true statement to y when compared to the other equation.