Answer:
x=1
Step-by-step explanation:
Substitute the value of y to the first given
3x+4(-x)=-1
3x+(-4x)=-1
-x=-1
divide both sides by -1
x=1
Answer:
No.
Step-by-step explanation:
No, because 23 > 10 + 10.
If any side is equal or greater than the sum of the other 2 sides no triangle can be drawn.
Answer:
The answer is C. 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
-4,-5
