What is the general form of the equation of the line shown?

x - y = 0
-x - y = 0
x + y = 0

x - y = 0

Explanation:

Create an xy table

x     y

1     1

2   2

3   3

4   4

5   5

6    6

7    7

8    8

9    9

10  10

This is true because whatever x is, y must be subtracted from it to equal 0.

When you plot the coordinates on the line, you will eventually get the line in the picture.

you need to give us more information since we can't answer

  answer:

  write 548 as 500 + 40 + 8. multiply each addend by 5. then add the three products to get 2,740.