Answer:
No its -1
Step-by-step explanation:
x = -1 b/c
9x + 4 = 3x - 2
-3x -4. -3x -4
________________
6x = -6
_________
x= -1
Answer:
y = 4
Step-by-step explanation:
y = (1/2)x + 1
when x = 6
y = (1/2)(6) + 1
y = 3 + 1
y = 4
Answer:
A) Yes, because the sum of any two side lengths is greater than the third side length.
Step-by-step explanation:
All triangles have a property that the sum of two side lengths is greater than the remaining side length.
4 + 8 = 12 > 10, making it a triangle
14.yes
15. EDF,FDE,ED,FD,DE and DF
(i think this is correct)
When you add up all the y's, there's exactly one of them. So. Y=11 .
