a line has a slope of -3 and passes through the point (7, -17). write its equation in slope - intercept…

a line has a slope of -3 and passes through the point (7, -17). write its equation in slope - intercept form. write your answer using integers, proper fractions, and improper fractions in simplest form.

a line has a slope of -3 and passes through the point (7, -17). write its equation in slope - intercept form. write your answer using integers, proper fractions, and improper fractions in simplest form.

Answer

Explanation:

Step1: Escribir la ecuación en forma punto - pendiente

La ecuación punto - pendiente es (y - y_1=m(x - x_1)), donde (m=-3), (x_1 = 7) y (y_1=-17). Sustituyendo los valores: (y-(-17)=-3(x - 7))

Step2: Simplificar la ecuación

Simplificar (y + 17=-3x+21) Restar 17 de ambos lados: (y=-3x + 21-17)

Step3: Obtener la ecuación en forma pendiente - intersección

(y=-3x+4)

Answer:

(y=-3x + 4)