Answer:
43
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Use triangle inequality theorem, which states</u>
<em>"The sum of the lengths of any two sides of a triangle is greater than the length of the third side."</em>
<u>The sum of two sides compared to the remaining side:</u>
- 7 + 11 = 18 = 18 - not ok
- 7 + 18 = 25 > 11 - ok
- 11 + 18 = 29 > 7 - ok
The sum of two sides is equal to the third side. This makes it impossible to make a triangle. Therefore the answer is no.
The term in that equation is 3x 7x and -9 hope this helps
X+4=-4
3x-8=-8
Hope it helps.
