Answer:
1st blank: Variable
2nd blank: one
Step-by-step explanation:
It should be:
To solve an equation, you must apply the variable to one side of the equation.
This makes sense to me, but I'm not 100% positive.
Answer:
An inequality compares two values, showing if one is less than, greater than, or simply not equal to another value. a ≠ b says that a is not equal to b. a < b says that a is less than b. a > b says that a is greater than b. (those two are known as strict inequality)
Step-by-step explanation:
56.52 inches is the answer i think
Answer:

Step-by-step explanation:

the function is only defined when (x+1) >= 0 (since square root) so the domain is when x >= -1
Answer:
if its easy then answer it .-.
Step-by-step explanation: