Respuesta :
Answer:
Therefore, the slope of the line is -1
Step-by-step explanation:
Hope it helps.
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Answer:
• Considering points (x, y) and (x', y'):
[tex]{ \boxed{ \rm{slope = \frac{y' - y }{x ' - x } }}} \\ [/tex]
• For points (-3, 4) and (2, -1):
→ y' is -1, y is 4
→ x' is 2, x is -3
[tex]{ \tt{slope = \frac{ - 1 - 4}{2 - ( - 3)} }} \\ \\ { \tt{slope = \frac{ - 5}{5} }} \\ \\ { \underline{ \underline{ \rm{ \: \: slope = {}^{ - } 1 \: \: }}}}[/tex]