Answer:

Step-by-step explanation:
We are given the two functions:

And we want to find:

So, by substitution, we acquire:

Distribute:

Simplify:

I think the answer is 43.2 degrees
Answer:
26 cm
Step-by-step explanation:
Please give me brainliest ;)
C -3/2
Just multiply the second equation by -3/2
this will make the y term = -3/4y
so adding will eliminate the y terms.
Answer:
5.3
Step-by-step explanation: