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2. plot and label each point on the coordinate plane based on the chara…

Question

  1. plot and label each point on the coordinate plane based on the characteristics described.

a. plot point b with an x - coordinate of 0.

b. plot point g with a y - coordinate of 0.

c. plot point t in quadrant ii with an x - coordinate of - 3.

d. plot point c in quadrant iii with a y - coordinate of - 4.

e. plot point m in quadrant i with a y - coordinate of 2.

f. plot point w in quadrant iv with an x - coordinate of 1.

Explanation:

Response
Part a: Plot Point B
  • A point with an \( x \)-coordinate of 0 lies on the \( y \)-axis. The coordinates of point \( B \) can be written as \( (0, y) \), where \( y \) can be any real number (we can choose a value, say \( y = 3 \) for plotting, so \( B=(0, 3) \)). To plot, find the intersection of \( x = 0 \) (the \( y \)-axis) and the chosen \( y \)-value.
Part b: Plot Point G
  • A point with a \( y \)-coordinate of 0 lies on the \( x \)-axis. The coordinates of point \( G \) can be written as \( (x, 0) \), where \( x \) can be any real number (we can choose \( x = 2 \) for plotting, so \( G=(2, 0) \)). To plot, find the intersection of \( y = 0 \) (the \( x \)-axis) and the chosen \( x \)-value.
Part c: Plot Point T
  • In quadrant II, the \( x \)-coordinate is negative and the \( y \)-coordinate is positive. Given \( x=-3 \), let's choose \( y = 4 \) (any positive number). So the coordinates of \( T \) are \( (-3, 4) \). To plot, move 3 units left on the \( x \)-axis (since \( x=-3 \)) and 4 units up on the \( y \)-axis (since \( y = 4 \)).
Part d: Plot Point C

Answer:

  • In quadrant IV, the \( x \)-coordinate is positive and the \( y \)-coordinate is negative. Given \( x = 1 \), let's choose \( y=-2 \) (any negative number). So the coordinates of \( W \) are \( (1, -2) \). To plot, move 1 unit right on the \( x \)-axis (since \( x = 1 \)) and 2 units down on the \( y \)-axis (since \( y=-2 \)).
Final Plotting Summary (Coordinates Chosen for Plotting):
  • \( B=(0, 3) \) (on \( y \)-axis)
  • \( G=(2, 0) \) (on \( x \)-axis)
  • \( T=(-3, 4) \) (quadrant II)
  • \( C=(-2, -4) \) (quadrant III)
  • \( M=(3, 2) \) (quadrant I)
  • \( W=(1, -2) \) (quadrant IV)

To plot these points:

  • For \( B \): Find \( x = 0 \) (the \( y \)-axis) and mark at \( y = 3 \).
  • For \( G \): Find \( y = 0 \) (the \( x \)-axis) and mark at \( x = 2 \).
  • For \( T \): Move 3 units left from the origin (since \( x=-3 \)) and 4 units up (since \( y = 4 \)) in quadrant II.
  • For \( C \): Move 2 units left from the origin (since \( x=-2 \)) and 4 units down (since \( y=-4 \)) in quadrant III.
  • For \( M \): Move 3 units right from the origin (since \( x = 3 \)) and 2 units up (since \( y = 2 \)) in quadrant I.
  • For \( W \): Move 1 unit right from the origin (since \( x = 1 \)) and 2 units down (since \( y=-2 \)) in quadrant IV.