Extra Set

Grade 6 · Unit 6 · L27 · Version A · 1B76

Four-quadrant coordinate plane

Name ________________

Date ________________

Period ________________

1.
In which quadrant is the point (−1, −5)?
Answer. Quadrant III
x is negative and y is negative → Quadrant III.
2.
In which quadrant is the point (−5, −4)?
Answer. Quadrant III
x is negative and y is negative → Quadrant III.
3.
In which quadrant is the point (2, −1)?
Answer. Quadrant IV
x is positive and y is negative → Quadrant IV.
4.
In which quadrant is the point (3, −2)?
Answer. Quadrant IV
x is positive and y is negative → Quadrant IV.
5.
In which quadrant is the point (−5, −4)? Write a complete answer — Priya will compare with a partner.
Answer. Quadrant III
x is negative and y is negative → Quadrant III.
6.
In which quadrant is the point (5, −3)? Write a complete answer — Grace will compare with a partner.
Answer. Quadrant IV
x is positive and y is negative → Quadrant IV.
7.
In which quadrant is the point (3, 6)? Write a complete answer — Elena will compare with a partner.
Answer. Quadrant I
x is positive and y is positive → Quadrant I.
8.
In which quadrant is the point (−1, −2)? Write a complete answer — Priya will compare with a partner.
Answer. Quadrant III
x is negative and y is negative → Quadrant III.
9.
In which quadrant is the point (1, 3)? Write a complete answer — Mei will compare with a partner.
Answer. Quadrant I
x is positive and y is positive → Quadrant I.
10.
In which quadrant is the point (1, −6)? Write a complete answer — Luis will compare with a partner.
Answer. Quadrant IV
x is positive and y is negative → Quadrant IV.
11.
Think
Nora tried this problem:
In which quadrant is the point (−2, 6)?
Nora wrote Quadrant II (check this). That is not correct. What is the right answer?
Answer. Quadrant II
Nora’s answer Quadrant II (check this) is off. x is negative and y is positive → Quadrant II.
12.
Think
Ava tried this problem:
In which quadrant is the point (−2, −5)?
Ava wrote Quadrant III (check this). That is not correct. What is the right answer?
Answer. Quadrant III
Ava’s answer Quadrant III (check this) is off. x is negative and y is negative → Quadrant III.

Original extra practice. Keys are computed from the items, not guessed.

L27 · Four-quadrant coordinate plane