Answer:
d. 2
Step-by-step explanation:
see attached
We can actually see that the statements that are true are:
A. x = 1 is a solution.
C. x = –1 is a solution.
<h3>What is rational equation?</h3>
Rational equation is actually known as an equation that contains at least one fraction. The denominator and numerator are known to be polynomials.
We can see then that:

It's clear that: x ≠ 0 and x ≠ -6.
Looking for the LCM of the left hand side, we will have:

So, we will see that left hand side and right hand side are equal.





or

So, we can see that options A and C are correct.
Learn more about rational equation on brainly.com/question/11611235
Dear Joanna243, what do you mean by a "negative fraction decimal". You can't have a fraction and a decimal at the same time. I'll solve it anyway. Take 1/3 and do 1÷3 to get approximately 0.33, then you plug the -3 with 0.33 to get -3.33
There are two types of variables-independent and dependent. Answer: An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. For example, someone's age might be an independent variable.
Hope this helps! :)
Answer:
2
Step-by-step explanation:
you move nine to 11 side by subtracting it.