What is the sum of the rational expressions below?

For this case we have that the fractions have the same denominator, then we can rewrite as:

We eliminate the parenthesis:

We add common terms of the numerator:

Thus, the correct expression is option B.

Option B

OPTION B.

Step-by-step explanation:

Given the rational expressions and , we can observe that both have the same denominator, then we can add them.

We must rewrite the denominator and add the numerators. Then:

Therefore, adding the like terms on the numerator, we get the following sum:

We can observe that this sum matches with the sum shown in the option B.

step-by-step explan mxfcg'k; uafwgzfgjhklhgation:

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation: