What is the slope of the line containing (2,-9) and (-5,-3)

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

From the question we have

We have the final answer as

Hope this helps you

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )