Algebra 1 Common Core Student Edition, Grade 8-9

English Spanish

Linear function (p. 241) A function whose graph is a line
is a linear function. You can represent a linear function with a
linear equation.

Example

Funcion lineal (p. 241) Una funcion cuya grafica es una

recta es una funcion lineal. La funcidn lineal se representa

con una ecuacion lineal.

y t

l

A 2< + 1

1 X

/

Linear inequality (p. 394) An inequality in two variables
whose graph is a region of the coordinate plane that is
bounded by a line. Each point in the region is a solution of
the inequality.

Desigualdad lineal (p. 394) Una desigualdad lineal es una

desigualdad de dos variables cuya grafica es una region del

piano de coordenadas delimitado por una recta. Cada punto

de la region es una solucion de la desigualdad.

Example 1 y/

4,/

y> K^ “t^1 / X

0

1

Linear parent function (p. 308) The simplest form of a Funcion lineal elem ental (p. 308) La forma mas simple de

linear function. una funcion lineal.

Example y = x

Line o f best fit (p. 339) The most accurate trend line on Recta de m ayor aproxim acion (p. 339) La linea de
a scatter plot showing the relationship between two sets tendencia en un diagrama de puntos que mas se acerca a los
of data. puntos que representan la relacion entre dos conjuntos de datos.

Example Cal o r i e s an d Fat f o r

Fast Fo o d M eal s

Fat (g)

Literal equation (p. 109) An equation involving two or Ecuacion literal (p. 109) Ecuacion que incluye dos o mas
more variables. variables.

Example 4x + 2y = 18 is a literal equation.