Question
If y varies directly as x and y 8, when x 3
Answers
GPT 3.5
If y varies directly as x, it means that there is a constant of proportionality (k) such that y = kx.
Given that y = 8 when x = 3, we can substitute these values into the equation:
8 = k(3)
Now we can solve for the constant of proportionality:
k = 8/3
k = 2.67
Therefore, the equation relating y and x in this scenario is y = 2.67x.
Given that y = 8 when x = 3, we can substitute these values into the equation:
8 = k(3)
Now we can solve for the constant of proportionality:
k = 8/3
k = 2.67
Therefore, the equation relating y and x in this scenario is y = 2.67x.