Question

help please(ss below)

Answer 1

A (1,1)
B (4,0)
C (3,-1)

Step 1.
(1,-2)

Add 1 to...
1
4
3

Add -2 to...
1
0
-1

Answer 2

2
5
4

Answer 3

Correct.

A (2,-1)
B (5,-2)
C (4,-3)

Step 2.
Reflect across the Y-axis.

Let me get a graph for this.

Answer 4

ok

Answer 5

So, the points are...

A (2,-1)
B (5,-2)
C (4,-3)

It's in Quad 4; Quad 4 is positive, negative

It's reflecting into Quad 3; Quad 3 is Negative, negative

What is the new coordinates, than?

Note: You only have to change the symbol (-,+)

Answer 6

so it's all negative then?

Answer 7

Yes.

Answer 8

sence its moving into quad 3

Answer 9

Mhm. So what are the new coordinates?

Answer 10

A (-2,-1)
B (-5,-2)
C (-4,-3)

Answer 11

Correct. And you saved me from typing that. Lol.

Answer 12

lol

Answer 13

ughh the all of A is wrong

Answer 14

it was -4 and -2

Answer 15

Hold on...

Answer 16

Step 3.
Dilate: K=3

A (-2,-1)
B (-5,-2)
C (-4,-3)

Multiply each x and y-coordinate by 2.

Answer 17

A (-4,-2)
B (-10,-4)
C (-8,-6)

Answer 18

Correct.

Answer 19

thanks

Answer 20

yw