The equation xy = 7 is a simple linear equation with two variables, x and y. To find solutions, we can isolate one variable in terms of the other. Here are two pairs of solutions:
- Solution 1: If we let x = 1, then we can solve for y:
- y = 7 / x = 7 / 1 = 7
- Thus, one solution is (1, 7).
- Solution 2: If we let x = 2, then we can again solve for y:
- y = 7 / x = 7 / 2 = 3.5
- Thus, another solution is (2, 3.5).
In conclusion, two solutions for the equation xy = 7 are (1, 7) and (2, 3.5).