3. Ratios & Proportions
United States of America
Grade 7
3.04 Constant of proportionality
Adaptive
Worksheet
Interactive practice questions
Consider the following table of values.
| $x$x | $y$y |
|---|---|
| $1$1 | $5$5 |
| $2$2 | $10$10 |
| $3$3 | $15$15 |
| $4$4 | $20$20 |
| $5$5 | $25$25 |
a
Is $y$y proportional to $x$x?
Yes
A
No
B
b
Determine the constant of proportionality, $k$k, for the relationship shown in the table.
Easy
1min
Consider the points that have been plotted on the coordinate axes.
Easy
1min
Consider the points that have been plotted on the coordinate plane below.
Easy
1min
Consider the points that have been plotted on the coordinate axes.
Easy
1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account