x = -1/3
Explanation:
-3x-2=-1
collect like terms by adding +2 to both sides:
-3x -2 + 2 = -1 + 2
-3x = 1
Divide both sides by the coefficient of x:
coefficient of x = -3
-3x/-3 = 1/-3
x = -1/3
Answer:
A: No positive numbers
Step-by-step explanation:
Hopefully this helps!
Answer:
In total 177 more students enrolled this year.
Step-by-step explanation:
First get the sum of the students who enrolled in 1995, then the sum of 2005 and then subtract the sums.
7x+40... If you go to mathwarehouse.com you can type your question in and you'll get an answer in less than a second
The right amount to test would be 30.
200 is to many kids and 12 is not enough.
Hope this Helps!!
