Please help me!!! (It's about finding Linear equations on graphs)

y = x - 7

Step-by-step explanation:

Slope intercept form is y = mx + b

y =) Will still be y =

mx) m is the slope, so we need to figure out our slope using

      - We need to pick out two points

      - I am going to pick (0, -7) & (1, -6)

      - If look at them there is a 1 rise and a 1 run (basically, it goes up 1 and over 1)

      - This means our slope is which can be turned into 1, when we put this with x we get 1x which can become x

+ b ) This is the place on the y-axis where the line intercepts it

      - When we look on the graph we can see this is - 7

So putting all the parts together results in y = x - 7 which is our answer :))

Hopefully this helps, have a nice day! :D

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 : )