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The coordinates of the point 
J are 
(0,-10) and the coordinates of point 
K are 
(7,-10). What is the distance, in units, between the point 
J and point 
K?
Answer: units

The coordinates of the point J J are (0,10) (0,-10) and the coordinates of point K K are (7,10) (7,-10) . What is the distance, in units, between the point J J and point K? K ? \newlineAnswer: \square units

Full solution

Q. The coordinates of the point J J are (0,10) (0,-10) and the coordinates of point K K are (7,10) (7,-10) . What is the distance, in units, between the point J J and point K? K ? \newlineAnswer: \square units
  1. Identify Coordinates: Identify the coordinates of points JJ and KK. Point JJ has coordinates (0,10)(0, -10) and point KK has coordinates (7,10)(7, -10). We can see that the yy-coordinates are the same, which means that JJ and KK lie on a horizontal line.
  2. Use Distance Formula: Use the distance formula for points on a horizontal line.\newlineThe distance between two points on a horizontal line is the absolute difference between their xx-coordinates. The distance formula is x2x1|x_2 - x_1|.
  3. Calculate Distance: Calculate the distance using the x-coordinates of J and K. The x-coordinate of J is 00 and the x-coordinate of K is 77. So the distance is 70=7|7 - 0| = 7.
  4. Verify Calculation: Verify the calculation for any possible errors.\newlineThe calculation is straightforward subtraction and taking the absolute value, which is correctly done. There are no math errors.

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