Inicio
/
Matemáticas
/
X+5y=-2 2x+y=5 The Point of Intersection of the Lines Has a Y-coordinate of __ -1 1 3

Problemas

x+5y=-2 2x+y=5 The point of Intersection of the lines has a y-coordinate of __ -1 1 3

Roztwór

Pablo veterano · Tutor durante 9 años
Weryfikacja ekspertów
4 (239 Votos)

Respuesta

To find the y-coordinate of the point of intersection of the two lines, we can solve the system of equations.Given: We can solve this system of equations using the substitution method.From the second equation, we can express in terms of : Now, substitute this expression for into the first equation: Therefore, the y-coordinate of the point of intersection of the lines is .So, the correct answer is .