Answer:
solution is -6/5 because:
-1/2(5x-8)=7
-5x+8/2=7
-5x+8=7*2
-5x+8=14
-5x=14-8
-5x=6
x=-6/5
<span>mean muμequals=8484 and a standard deviation sigmaσequals=2424</span>
no you are actually doing really good keep it up
ANSWER: No.
Explanation: It is impossible for a negative number to be greater than a positive number. All negatives are behind zero, therefore less than zero, on the number line, while all the positives are ahead of zero, meaning they're greater than zero. In conclusion, a negative number is ALWAYS less than a positive number.
Answer:
12y + 2y² or 2y² + 12y
Step-by-step explanation:
4(2y + 3y) becomes 8y + 12y:
y(2y - 8) becomes 2y² - 8y:
8y + 12y + 2y² - 8y = 12y + 2y² (the 8y's cancel out)
Answer: 12y + 2y² or 2y² + 12y
Hope this helps!
