22. 19. Critique Reasoning Lisa used a number

line to model -2(3). Does her number line

make sense? Explain why or why not.

+(-3) +(-3)

t

+

+

-8-7-6-5-4-3-2-1 0

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit