sorry this is late!!
#1 - A circular grid like this one can be helpful for performing dilations
#2 - To perform a dilation, we need a (In order to perform a dilation, students will need to know the center of dilation (which can be communicated using the coordinate grid), the coordinates of the polygon that they are dilating (also communicated using the coordinate grid), and the scale factor.)
Answer:

Step-by-step explanation:
Since we know the slope and a point, we can use the point-slope form.
The point-slope form is:

Substitute 8 for m, and let (-4,-3) be x₁ and y₁, respectively. Thus:

Simplify:

Distribute:

Subtract 3 from both sides:

And we're done!
Answer:
743
Step-by-step explanation:
23+23=46
789-46=743
The answer to your question is A
Answer:
no they had $9.39
Step-by-step explanation:
i just added them all together