A triangle has vertices at A (1, 3), B (4,2), and C (3,8). Which transformation would produce an image with vertices A' (2,6), B'(8,4), C'(6,16)?
A rotation so' counterclockwise.
A dilation with a scale factor of 4.
A rotation 90° clockwise.
A reflection over the x-axis.
A dilation with a scale factor of z.

  A dilation with a scale factor of 2

Step-by-step explanation:

Each image coordinate is double the corresponding pre-image coordinate. That means the figure was dilated by a factor of 2.

she will most likely have 33  

step-by-step explanation:

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)