Just watch videos on youtube.
Here, as I can see, you are adding fractions, and making sure you have a common denominator.
12) is correct
13) is correct
You got a common denominator, and added them up! Great job! <span />
Step-by-step explanation:
All has been answered... send me any questions at comments
Answer:
-4.5
Step-by-step explanation:
The y intercept is where x equals 0
Thank goodness for you I do not have a credit for the math question mark so I do thank goodness for you I did not know what you did do not answer please please answer answer question answer answer me thank the answer please please answer please please thank thank goodness
