What are the coordinates of the image after a dilation with the center at the origin and a scale factor of 2?
у.
(1, 1) (6, 1) (6, 3) (1, 3)
6
4
(-2, 2) (8, 2) (8,-2) (-2,-2)
2
-6
-2 10
2
(0, 0) (10, 0) (10, 4) (0,4)
-2
4-
-6
(0, 0) (0, 2) (5, 0) (5, 2)

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

What does independent variable and dependent variable mean in math?

Simplify the algebraic expression 8y-2(y+4)