We can often solve inequalities by adding or subtracting a number from both sides
Answer:
-3x-3y-z=38
Step-by-step explanation:
To find the equation of the tangent plane you can use

the point P is (-6,-6,-2). Hence you have

hope this helps!!
Answer:
It means the system does not have a solution
Step-by-step explanation:
The answer is 9/10
the denominator is on the bottom
6. addition property of equality (because 7 was added to each side)
7. A function has no repeating x values.....so the one that is not a function WILL HAVE repeating x values......and that would be C because it has repeating 2's