Graph the linear equation. Find three points that solve the equation, then plot
on the graph.
x - y = 1

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Is a positive integer raised to a negative power always positive