Answer:
23) 0
24) Option A
Step-by-step explanation:
For question 23, the line is horizontal. All horizontal lines have no slope.
For question 24, we are only given two points. (-3, -2) and (3, 4).
[tex]m=\frac{4+2}{3+3} =\frac{6}{6}=1[/tex]
The slope is 1. Since option A's equation has a slope of one, which is represented by only having the 'x', Option A should be the correct answer.