Question

1. Which of the following is not a way to represent the solution of the inequality 7 - 9x - (x + 12) less than or greater to 25?

A. x greater than or equal to -3
B. x less than or greater to -3
C. -3 less than or greater to x
D. A number line with a closed circle on negative 3 and shading to the right.

2. Determine the type of boundary line and shading for the graph of the inequality -4x - y greater than or equal to -8

A. Dashed line with shading on the side that includes the origin.
B. Solid line with shading on the side that does not include the origin.

Answer 1

C.Dashed line with shading on the side that does not include the origin.
D. Solid line with shading on the side that includes the origin.

Answer 2

1. try to combine like terms of 7-9x-(x+12) , what can you get from that?

Answer 3

Um 7-9x sqruaed ?? idk

Answer 4

is it D?

Answer 5

@koymoi ?