Question

Determine the equation of the line with slope −2 that passes through the point M(−1, −3).
2x + y = −5
2x − y = −5
x − 2y = 5
x − 2y = −5

Answer 1

equation

y + 3 = -2(x +1)
y + 3 = -2x - 2
2x + y = -5

answer

2x + y = −5  A. first choice