2 years ago

If a line has a slope of 2 and contains the point (-2, 1), what is its equation in

Mathematics

1 answer:

Lapatulllka [165]2 years ago

5 0

Answer:

Step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b ) a point on the line

here m = 2 and (a, b ) = (- 2, 1 ) , then

y - 1 = 2(x - (- 2)) , that is

y - 1 = 2(x + 2)

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