gmat prep co-ordinate geometry+ inequalities!!!
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Source: Beat The GMAT — Data Sufficiency |
- Vemuri
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From the graph you can derive 2 coordinates, (6,0) & (0,3). Using this we can determine the slope ==> (y2-y1)/(x2-x1) ==> (3-0)/(0-6) ==> -1/2
In the line equation, y=mx+c, m is the slope. So, look for an answer option that has m=-1/2. E is the only option
In the line equation, y=mx+c, m is the slope. So, look for an answer option that has m=-1/2. E is the only option












