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Hatshy [7]
3 years ago
11

2) Calculate the slope of the graph.

Mathematics
2 answers:
Nataly [62]3 years ago
4 0

Answer:

2

Step-by-step explanation:

Please check the attached picture.

Steps:

  1. Mark two points on the line ( I have marked in green)
  2. Find out their coordinates (written in pink)
  3. use the formula \frac{y_{1}-y_{2}  }{x_{1}-x_{2} }.

The two coordinates are:

(50,30) and (80,90)

\frac{30-90}{50-80}\\\\=\frac{-60}{-30}\\  =2

dusya [7]3 years ago
3 0
This is the correct answer rise/run 2/1 or 2
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