Answer:
-2
Step-by-step explanation:
-2x+1x=-2
<span><span><span><span><span>14y</span>+112</span>+2</span>−<span>134y</span></span>−12</span><span>=<span><span><span><span><span><span><span>14y</span>+112</span>+2</span>+</span>−<span>134y</span></span>+</span>−12</span></span><span>=<span><span><span><span><span>14y</span>+112</span>+2</span>+<span>−<span>134y</span></span></span>+<span>−12</span></span></span><span>=<span><span>(<span><span>14y</span>+<span>−<span>134y</span></span></span>)</span>+<span>(<span><span>112+2</span>+<span>−12</span></span>)</span></span></span><span>=<span><span>−<span>120y</span></span>+102</span></span>
Answer:
<span>=<span><span>−<span>120y</span></span>+<span>102</span></span></span>
Step-by-step explanation:
7+8+10=25cm is the possibile perimeter of this
triangle.
The Answer to your question I believe is False…
I hope this helped
