Y=x+8. x+y=2 for graphing solve asap with steps

(-3,5)

Step-by-step explanation:

To solve the system, graph the two equations.  

x +y= 2 becomes y=2-x has m=-1/1 and b=2. Start at (0,2) on the y-axis and plot a point. Then move down 1 unit and 1 unit to the right. Plot a point and connect.

y=x+8 has m =1/1 and b=8. Start at (0,8) on the y-axis and plot a point. Then move up 1 unit and to the right 1 unit. Plot a point and connect.

The solution is the point (x,y) where the two lines intersect. By the graph below it is (-3,5).

1 and 2

step-by-step explanation:

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation: