25. Which of the following statements is TRUE?
A. If the graph of a linear equation is a honzontal line, then its slope is undefined
B. The slope of the line passing through the points (0.3) and (-2,-4) is 712
C. The slope of the linear equation y = 3x +5 is 5
D. The slope of the linear equation y = 2x is 0.

26. Find the slope of the line which passes through the points (1.2) and (3,4)
A.-1
B.0
C.1
D.2​