ACTIVITY (20 points)
Solve for x in the equations and inequalities below. In a short bond papr?, draw the umbrella
and color according to the key or te right.
1. 3x = 6
6. x>-1
2. 2x + 2 = 10
7. 2x > 0
3. 5x + 12 = 2x - 3
8. 5x<5
4. 2x + 5 = 21
9. 1 + 2x < x + 5
5.8+5=8
10. 3x - 4 <5
X +
RED
x = 3
GREEN
x = -5
9
BLACK
x = 8
3
5
YELLOW
x = 4
6
PINK
x = 2
3
9
4
7
ORANGE
x>-1
8
PURPLE
X>0
8
2
BLUE
X<1
5
7
WHITE
X<4
BROWN
x <3
6
4