Answer:
You can plot the lines by putting the values of x and y.
For y=x-2, if we put x= 2, then we got y=0
So, the point for this equation will be (2,0). Similarly, you can get many points for the equations and join them to plot lines in the graph.
I think number 2 not sure tho
Answer:
x=56
Step-by-step explanation:
Answer:
You can do 12/12 8/8 10/10 3/3 and 2/2 all equal to 6/6 all in different ways.
Step-by-step explanation:
Answer:
220
This should be correct since you are multiplying by 2