Respuesta :

Answer:

2

Step-by-step explanation:

Take any 2 points on the graph,

(50, 10) & (90, 90)

Use the slope formula:

[tex]\frac{y2-y1}{x2-x1}[/tex]

= (90-10)/(90-50)

= (80)/(40)

= 2

Hence, the slope is 2.

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