Find the Slope of the Line Determined by This Pair $- \frac { 4 } { 3 }$

question 312

Multiple Choice

Find the slope of the line determined by this pair of points. (9, 9) , (12, 5)

• A) \(- \frac { 4 } { 3 }\)
• B) \(- \frac { 3 } { 4 }\)
• C) \(\frac { 4 } { 3 }\)
• D) \(\frac { 3 } { 4 }\)
• E) \(- 4\)

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