unit 2 journal

Unit 2 Journal

2:1
2.1 Journal Response

development will be in my book.

System 1
f(x)=1/4x+4
g(x)=2x-3

x	f(x)
-4	4
-2	3
0	4
2	5
4	5

x	g(x)
-4	-11
-2	-7
0	-3
2	1
4	5

System 2

f(x)=1/2x-1

g(x)=1/2+5

-2	-2
-1	-1.5
0	-1
1	-0.5
2	0

x	f(x)
-2	-2
-1	-1.5
0	-1
1	-0.5
2	0

x	g(x)
-2	4
-1	4.5
0	5
1	5.5
2	6

System 3
3x-2y=2
6x-4y=4

x	y
-2	4
-1	-2.5
0	1
1	0.5
2	2

x	y
-2	-4
-1	-2.5
0	1
1	0.5
2	2