O Real Numbers Distributive property. Integer coefficients Use the distributive property to remove the parentheses. \[ (-2+4 w+4 y)(-5) \]
Solución de tutoría real
Responder
Solución
¡Inicia sesión para desbloquear respuestas gratis!
Una plataforma de aprendizaje en la que confían millones de estudiantes y profesores reales.
Revisado y aprobado por el equipo de tutoría de UpStudy
Beyond the Answer
First, we apply the distributive property, which states that a(b + c) = ab + ac. Here, we’ll distribute \(-5\) to each term inside the parentheses: \[ (-2)(-5) + (4w)(-5) + (4y)(-5) = 10 - 20w - 20y. \] So, by removing the parentheses, the expression simplifies to: \[ 10 - 20w - 20y. \] Now, if you need to factor this expression back or figure out its graph, it’s important to remember that this expression represents a plane in three-dimensional space if you treat \(w\) and \(y\) as variables.