Praxis 5003 Practice Test Practice Question
When point K is graphed on the number line, it has coordinate k such that 0<k<1/2. Which of the following statements is true about the location of the point that has coordinate k-1/2 on the number line?
Correct Answer: A
Rationale: When point K is between 0 and 1/2, subtracting 1/2 from k (where 0 < k < 1/2) results in a value k - 1/2 that lies between -1/2 and 0. This means k - 1/2 is less than 0, placing it to the left of the point with coordinate 0.
Option B is incorrect because k - 1/2 is not between 0 and K; it is actually to the left of 0. Option C is also wrong, as k - 1/2 cannot be between K and 1, given that it is negative. Option D is incorrect since k - 1/2 is not to the right of 1, but rather to the left of 0.
Unlock All Questions
Subscribe to Premium for full access to all practice questions, detailed rationales, and performance tracking.
Subscribe Now