Which of the following best describes how the y- values are increasing from one interval to the
next?
Input-output table for the function y = 3x
X
y
1/9
-2
by adding 3
by multiplying by 9
O by multiplying by 3
-1
1/3
0
1
DONE
1
3
2
9
What does 3 represent in this exponential
equation?
the intersection with the x-axis
the base
the value of each exponent
3
27
4.
81
DONE

7

step-by-step explanation:

the answer would be 7

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: