Systems by Substitution – Color-by-Number
Name:
On a separate sheet of paper (or the back of this one), solve each system using
substitution. Find your answer in one of the two boxes, and color in your coloring
page accordingly!
#
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Problem
y = 4x
y = -2x - 6
y = 2x + 4
y=2
-3x – 3y = -12
y=0
-4x – y = 4
y = 2x + 2
x–y=5
3x – 2y = 12
2x + 3y = 4
y=2
y = -2x – 1
y = -4x – 5
y = -2x + 8
y=x+2
2x – 2y = 6
y = 4x
y=x+3
-3x + 2y = 6
-2x + y = -11
4x + 4y = 4
4x + 2y = -12
3x + y = -10
y=x+4
5x + 3y = -4
y = 2x
-8x – 2y = 24
y = 2x + 4
6x – 3y = -12
Answer One Answer Two
(-1, -4)
(-3, -12)
red
purple
(-1, 2)
(0, 2)
brown
orange
(0, 4)
(4, 0)
light blue
orange
(-1, 0)
(1, 4)
dark green
yellow
(4, -1)
(2, -3)
light blue
yellow
(-1, 2)
(-2, 2)
dark green
red
(-2, 3)
(-1, -3)
yellow
purple
(-10, -8)
(2, 4)
blue
dark green
(1, 4)
(-1, -4)
purple
dark blue
(0, -3)
(0, 3)
dark green
purple
(4, -3)
(-12, -35)
light blue
brown
(8, -34)
(-4, 2)
red
yellow
(-1, 3)
(-2, 2)
dark blue
light green
(-2, -4)
(0, 0)
orange
light green
(NS)
(IMS)
orange
red
*on the color by number page, color in all pieces that are like the one with the number in it!
14
9
15
12
10
6
7
4
11
3
1
13
8
2
5