-3x+y=10 is the answer. If you plug the coordinates in to the respective spots (-2 for x and 4 for y), you will get an equal true statement.
Answer:

Step-by-step explanation:
Rewrite the Equation.
Multiply both sides of the Equation by 2.

Simplify both sides of the Equation.

Move all terms not containing
to the right side of the Equation.

Answer:
Following given solution will help you!
The answer is 5. The two numbers are 5 and 4
5 x 4 = 20
5 - 4 = 1