Answer:
the answer is 35.0° pls thank :)
X=-3
because
-4x=21-9
-4x= 12 divide both sides
x=-3
3/3=1 and 7/8 is < 1 so 3/3 is bigger
Answer:
<h2>One solution.</h2>
Step-by-step explanation:
The given question is
<em>Does the following system have One Solution, No Solution, or Infinite Solutions.
</em>
<em />
<em />
<em />
<em />
To solve this system, we just need to multiply the first equation by -1, and then sum those equations.


Then, we use this value to find the other one

As you can observe, the system of equations have a unique solution.
Therefore, the answer is one solution.