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Determine the slope of a line from two points · Grade 9 · C4.4

Name: ______________________

Date: ______________________

1
Find the slope of the line through (2, -2) and (4, 0).
Warm-up
Answer:
2
Find the slope of the line through (0, -4) and (3, 2).
Warm-up
Answer:
3
Find the slope of the line through (3, 3) and (5, 11).
Warm-up
Answer:
4
Find the slope of the line through (-2, -3) and (1, 0).
On level
Answer:
5
Find the slope of the line through (1, -5) and (3, 1).
On level
Answer:
6
Find the slope of the line through (-1, 0) and (4, 1).
On level
Answer:
7
Find the slope of the line through (-2, 7) and (4, 4).
Challenge
Answer:
8
Find the slope of the line through (5, -3) and (10, -14).
Challenge
Answer:
9
Find the slope of the line through (1, 7) and (6, -5).
Challenge
Answer:

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Worksheet code: eyJzIjoiYWxnZWJyYS1zbG9wZS1mcm9tLXBvaW50cyIsImQiOls0MDY2MjM4NTEsNDU1ODkyMTMzLDEzNDM2NjE3MzMsMTYwMTYzNDYxLDcxNDMyNDg4NSwxNTE5MjAwMjI0LDQyMTEwNjkzLDIwNDg4NjMwNDMsMjAyMTI3ODcyMF0sInYiOjF9.97ca5210dde1

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Answer key · Determine the slope of a line from two points

1.
1 — Slope = rise ÷ run = 2 ÷ 2 = 1.
2.
2 — Slope = rise ÷ run = 6 ÷ 3 = 2.
3.
4 — Slope = rise ÷ run = 8 ÷ 2 = 4.
4.
1 — Slope = rise ÷ run = 3 ÷ 3 = 1.
5.
3 — Slope = rise ÷ run = 6 ÷ 2 = 3.
6.
1/5 — Slope = rise ÷ run = 1 ÷ 5 = 1/5.
7.
-1/2 — Slope = rise ÷ run = -3 ÷ 6 = -1/2.
8.
-11/5 — Slope = rise ÷ run = -11 ÷ 5 = -11/5.
9.
-12/5 — Slope = rise ÷ run = -12 ÷ 5 = -12/5.