Simple direct proportion y = kx
Simple direct proportion y = kx
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Lesson details
Key learning points
- In this lesson, we will use the formula y=kx to describe directly proportional relationships.
Licence
This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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3 Questions
Q1.
acceleration
initial velocity
Q2.
100
1000
Q3.
10 m/s
15 m/s
Others
3 Questions
Q1.
1. An orange costs 40 pence. How much do 8 oranges cost?
£4.80
20 pence
5 pence
Q2.
A
C
Q3.
A
B