17-11-2021
Mathematics

contestada

The slope of the line whose equation is 2x + 5y + 1 = 0 is

Respuesta :

mathstudent55 mathstudent55

17-11-2021

Answer:

the slope is -2/5

Step-by-step explanation:

Solve for y.

2x + 5y + 1 = 0

5y = -2x - 1

y = -2/5 x - 1/5

Compare to

y = mx + b, where m is the slope.

m = -2/5

Answer: the slope is -2/5

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