Answer:
C
Step-by-step explanation:
A graph with a negative slope starts up on the left side of the graph and ends down low on the right side. Only C and D have this.
A slope of -1/2 has an absolute value of 1/2 or 0.5 which is less than 1. Slopes which are less than 1 are more slanted and less steep. This means C must be the answer.
