exam Maths Puzzle Numerical Ability

Which of the following equations is an example of a direct variation?
y = 4x
x = -4
x -2y = 7
y = 5/x

Please show all work

Thank you

Read Solution (Total 0)

exam Other Question

How do I find the maximum height of a baseball which is hit with an upward velocity of 90 feet per second when the initial height of the ball was 3 feet? The sum of the angles of any four-sided polygon is 360. If the measures of the angles of the four-sided polygon are four consecutive odd inegers, find the measure of each angle.