Answer:
see attached
Step-by-step explanation:
Points are plotted on a coordinate grid by recognizing the meaning of the numbers in the ordered pair.
The first number is the x-coordinate, the horizontal distance from the y-axis. The second number is the y-coordinate, the vertical distance from the x-axis. Positive numbers indicate "right" or "up". Negative numbers indicate "down" or "left."
A)
The mark is 3.5 units left of the y-axis and 4 units down from the x-axis.
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B)
The mark is neither left nor right of the y-axis, so is on the y-axis. It is 4.5 units down from the x-axis.
