Answer: x^2−xy+1
Step-by-step explanation:
simplify:
5+x^2−xy−4
5+x^2+−xy+−4
Combine Like Terms:
5+x^2+−xy+−4
(x^2)+(−xy)+(5+−4)
x^2+−xy+1
A triangle is only possible if you can add any two sides and have the sum be larger than the third side. This happens with choice B, C, and D.
With choice A, we have 11+14 = 25 not larger than the third side of 25. So a straight line is possible and it's not possible to draw a triangle with these dimensions.
Answer: Choice A
note: This is using the triangle inequality theorem
The intersection point is at (-1,4). Hope this helps!
Answer:
Y = 2x+5 would be one solution. Y-4x=02 would also have one solution!
Step-by-step explanation:
