Respuesta :
y = -8x + 7
Solución:
ecuación de una recta que pasa por el punto (x1, y1) y pendiente m:
y-y1 = m (x - x1)
pendiente m = -8
(x1, y1) = (2, -9)
y- (-9) = -8 (x -2)
y+ 9 = -8x + 16
y = -8x + 16 -9
y = -8x + 7
Frequently asked questions (FAQs)
What is the measure of angle C in a triangle ABC, given that angle A measures 40 degrees and angle B measures 70 degrees?
+
What is the value of a missing angle in a triangle if the other two angles measure 45 degrees and 90 degrees?
+
What is the measure of an angle formed by intersecting lines, given the sum of its adjacent angles is 180 degrees?