Between 8 and 10. Because the number graph goes in two's and not in one's, the odd numbers go in between the even numbers.
Write an equation to model this situation. Then complete the input-output table below; and graph the equation on the coordinate plane provided. If two quantities x and y are directly proportional to one another, (meaning if x is doubled, so is y; if x is tripled, so is y), they show direct variation.
Is there like a picture to this ? Like a graph or something ?