Note: Enter your answer and show all the steps that you use to solve this problem in the space provide xy 7 11 8 13 9 15 10 17 Determine whether y varies directly with x. If so, find the constant of variation k and write the equation.

Q: If x varies directly as y, and x=12 when y=8, then which of the following represents x when y = 12?

A: Given: x varies directly as y

Q: Note: Enter your answer and show all the steps that you use to solve this problem in the space prov…

A: NOTE: Refresh your page if you can't see any equations. . c and d vary inversely…

Q: The square root parent function y = Va has been transformed. What is the equation of the new image?…

A: NOTE: Refresh your page if you can't see any equations. . here we have a square root function so…

Q: The number of workers, x, it takes to complete a task is inversely related to the time it takes to…

A: Topic = Algebra

Q: Suppose that y varies directly as x. When x is 9, y is 4. Solve for y when x is 72. (Enter an exact…

A: y varies directly as x. So y=kx

Q: Let c, d e R and c > 2 + d. Show that the following equation has two distinct real solutions: x + cx…

A: Consider a quadratic equation αx2+βx+γ=0 So the roots of the above quadratic equation are given by:…

Q: Given that y varies directly as the square root of x and y = 6 when x = 9, find the variation…

A: It is given that y varies directly as the square root of x, thus the equation formed is- y=cx where…

Q: Find an equation of variation for the given situation. y varies jointly as x and z inversely as the…

A: y varies jointly as x and z inversely as the product of w and p; y = 7/5 when x = 1, z=7, w=5 and…