Which type of transformation is described by (x, y) → (-x, y)? a reflection across the y-axis

a rotation of 90° about the origin

a dilation of scale factor - 1

a rotation of 180° about the origin

Which of these tables represents a non-linear function?

The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement

Find the sum of the given arithmetic series. 24 + 17 + 10 + 3 + + (–39)