Graph the image of this triangle after a dilation with a scale factor of 2 centered at the origin. use the polygon tool to graph the triangle.

Since, the coordinates of the given triangle are (0,0), (4,-4) and (-4,-2)

In the dilation by the scale factor k with centered at origin,

Thus, If the dilation occurs by the scale factor of 2 with centered at origin,

New coordinates of the triangles are,

Thus, the coordinates of new triangle are,

(0,0) ( -8, 8) and (-8,-4)

4 adults and 12 babies

step-by-step explanation:

4 x 7 = 28

12 x 15 = 180

180 + 28 =208

4 x 3 = 12

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb