Can someone pls give me the answer?

B

Step-by-step explanation:

It's going up by 2.

Hope this helps

C, or 2

Step-by-step explanation:

The slope of the line is the y between the 2 points over the x. i took 2 points on this line 1,0, and 0,-2, so we have an x difference of (1-0) and a y difference of (2-0). 2 and 1 are our points. 2/1= 2

  21.3

step-by-step explanation:

multiplying the given equation by c/sin(25°), we get

  c = 9/sin(25°) ≈ 21.2958 ≈ 21.3

we assume "c" is the length of ab, the side opposite angle c in triangle abc.