Answer:
Vertical
Step-by-step explanation:
They are vertical angles to each other
E and ln are each other's opposite. So the answer is simply 7x
For this case we have the following product:

We must use the distributive property correctly to solve the problem.
We have then:

Then, we must add similar terms.
We have then:
Answer:
The final product is given by:
option 2
Step-by-step explanation:
19.50 i got that if i got it wrong mb