Which linear inequality is represented by the graph? y > 2x + 3 y < 2x + 3 y > −2x + 3 y < −2x + 3
2 answers:
<span>y=2x−3</span><span> </span><span>y=<span>x2</span>−2x−8</span>
<span>2x−3=<span>x2</span>−2x−8</span>
<span>0=<span>x2</span>−4x−5</span>
<span>0=<span>(x−5)</span>⋅<span>(x+1)</span></span>
<span>0=x−5</span><span> & </span><span>0=x+1</span>
<span>5=x</span><span> & </span><span>−1=x</span>
<span>x=5,1</span>
Answer:
D
Step-by-step explanation:
Just took the test.
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