Answer:
It should be "one solution"
Step-by-step explanation:
After graphing the equations, the two lines only intersect at one point which makes it "one solution." Hope this helps.
Answer:
X=4
Step-by-step explanation:
The solution is in the file
we know that
in the right triangle of the figure
Applying the Pythagorean Theorem

therefore
the answer is the option
C) 
Answer:
3500$
Step-by-step explanation:
3800÷2-600=1300$
Answer:
15.41
Step-by-step explanation: