<u>Answer:</u>
Option C. The given system has two solutions.
<u>Solution:
</u>
The given equations are,
From the equation we can say,
We know that the quadratic formula to solve this,
x has two values which are
Here, a = (-1), b = 5 , c = -3
So,
Again
Hence, x has two solutions.
Answer:
Step-by-step explanation:
y - 8 = 3(x + 6)
y - 8 = 3x + 18
y = 3x + 10
answer is a
Answer: 23.2
Step-by-step explanation:
m∠B is arctan(3/7) = 23.2 degrees
Answer: x>-4
Step-by-step explanation: