Question

Write an equation that shows the relationship between the number of hours (x) and the number of salads made (y) by a chef who makes 3 salads an hour.

a) y = x + 3
b) y = 3x
c) y = 3 + x
d) y = 3/x

Answer 1

The correct equation to represent the relationship between the number of hours (x) and the number of salads made (y) by a chef who makes 3 salads an hour is y = 3x.

Step-by-step explanation:

To find the equation that shows the relationship between the number of hours (x) and the number of salads made (y) by a chef who makes 3 salads an hour, we can set up the equation with x as the independent variable and y as the dependent variable. The correct equation would then be y = 3x, which means for every hour that passes, the chef makes 3 salads. Therefore, if the chef works for 1 hour, they would make 3 salads (y = 3*1 = 3), if they work for 2 hours they would make 6 salads (y = 3*2 = 6), and so on.