Question

Choose the correct slope of the line shown on the graph below.
graph of a line passing through points negative 2 comma 1 and 0 comma negative 3

2

−2

one half

−one half

Answer 1

Use The Law :
\[\Large \frac{y_{2}-y_{1}}{x_{2}-x{1}}=m\]
where m=slope
(-2,1)=(x1,y1) and (0,-3)=(x2,y2)
Now fill up the rule and get the slope .