10. Calcula la densidad de un prisma de base cuadra de un material desconocido, sabiendo que sus dimensiones son 1 cm cada lado de la base, 3 cm su altura y 23,7 g su masa.

Which pair of lines is parallel? a. y=4x+1 and y+4=5 b. y=-2+x and 2y-2x=-2 c. y=1/4x + 2 and y-2=1/2x d. y=1/5x+1 and 5y+x= 10

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is