Answer:

Step-by-step explanation:

Make denominators same:

Add the numerators:


Apply the rule:

Therefore,

Cancel out common factor of 2x+1:

Answer:
Step-by-step explanation:
Answer:
r = ( -14.4 , 6.47 )
Step-by-step explanation:
in the photo you will find all the steps
Answer:
The y-intercept is –2.
The slope is Negative three-fifths
Step-by-step explanation:
I got it right on edge
0.6.
5/9 = 0.5555555... which rounds to 0.6