Question

Graph the image of the given triangle under a dilation with a scale factor of ​ −4 ​ and center of dilation ​ (0, 0) ​.

Answer 1

Answer:

The yellow outline is correct

Step-by-step explanation:

Answer 2

Answer:

See attachment

Step-by-step explanation:

The coordinates of the vertices of this triangle are;

$(-2,-2),(1,-2),(1,2)$

The mapping for a dilation with a scale factor -4 about the origin is :

$(x,y)\to (-4x,-4y)$

The coordinates of the vertices of the dilated triangle are:

$(8,8),(-4,8),(-4,-8)$

We plot these points and connect them with straight lines.