The dataset below has an outlier. First, determine the outlier. If the outlier is excluded how does it affect the mode? 12, 19, 19, 20, 21, 22, 22, 23, 24, 26, 27, 28, 29, 30, 32, 35, 48

A. The outlier is 48 and it decreases the mode if it is excluded.
B. The outlier is 12 and it increases the mode if it is excluded.
C. The outlier is 12 and it has no effect on the mode if it is excluded.
D. The outlier is 48 and it has no effect on the mode if it excluded.

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system