Point h(2, 5) is reflected across the y-axis. how far is its image, h’, from the line of reflection?

  2 units

Step-by-step explanation:

The x-coordinate of 2 tells you point H is 2 units from the y-axis. The image point is the same distance from that line of reflection: 2 units.

domain is all the x values included in the

0 ≤ x ≤ 2

range is all the y values of the graph

-2 ≤ y ≤ 2

***keep in mind that there are different ways to show domain and range

hope this !

~just a girl in love with shawn mendes

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6