¿Qué punto de la semirrecta corresponde a ___7 10 y qué punto a __6 5 ? • ¿Cómo se puede comparar números decimales con fracciones? • ¿Por qué podemos afirmar que 0,4 es "menor que" 0,7?

Which of the following lines does not intersect the line y=-2x+3 ? a) y=2x b) y=2x-3 c) y=2x+3 d) y=-2x-3

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.

(50 points) drag each description to the correct location on the table. each description can be used more than once. some systems of equations and their graphs are given in the table. for each system, place the description(s) in the box that correctly describe the type of system shown. :