A photocopy of a polygon was reduced to 70% of its original size. Then, the copy was again reduced to 70% of its size.
1 answer:
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9514 1404 393
Answer:
-2
Step-by-step explanation:
The solution to the system is where the lines cross. The x-coordinate of that point is its horizontal distance from the y-axis.
The solution is (x, y) = (-2, 2). The x-coordinate is -2.
