Question

Tamara wants to find the distance from (2, –10) to other points. For which points in the same quadrant as (2, –10) could Tamara use a number line to find the distance? Check all that apply. (2, –2) (10, –10) (3, –2) (2, –9) (7, –10) (9, –2) (10, –2) (12, –1)

Answer 1

Answer:

The points for which Tamara could use a number line to find their distance from (2, -10) are;

(10, -10), (7, -10) and (2, -2)

Step-by-step explanation:

A number line is a straight line having equal divisions which are numbered

The two points for which Tamara can use a number line to find the distance between the points are points that have the same y-coordinate values including (10, -10) and (7, -10) which are points that lie on the same horizontal line parallel to the x-axis

The distance between the above points and (2, -10) are;

10 - 2 = 8 units and 7 - 2 = 5 units

Similarly Tamara can use a number line to find the distance between the points (2, -10) and (2, -2) as follows;

The distance between (2, -10) and (2, -2) is -10 - (-2) = -8 units

Therefore, the points Tamara could use a number line to find the distance are;

(10, -10), (7, -10) and (2, -2).

Answer 2

Answer:

A, B, D, E

Step-by-step explanation:

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