If you were to write the equation of this line in the form y=mx+c what is the value of m a. 4
b. -1/4
c. 1
d. -4

B choice.

Step-by-step explanation:

The graph decreases. Therefore, the slope is in negative. We can rule out A and C choices.

It is very obvious to tell because of steepness. Low steepness = low value

High steepness = high value.

We can also find the slope by using rise/run.

The change of y over the change of x.

Given the coordinate points (0,1) and (4,0). Both points are part of the graph.

Therefore the value of m is - 1/4

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.