7 - x
7 - 3
What axis is horizontal?
x-axis
Simplify: 32
9
Evaluate: 30000+ 5 - 7 x 103
23,005
Evaluate: -3 x -4
12
Substitute when x = 3 and y = 5:
-x + y
-3+5
What quadrant is all negative values?
Quadrant III
7,776
Evaluate when x = 3
10 x 4 รท 5 +5x
23
-0.2
Evaluate when x = 7
2x2
98
What is the coordinate at the origin?
(0,0)
Evaluate: 48
65,536
Evaluate: 17 - (32 -2)
10
Evaluate: -5 + (-7)
-12
Evaluate when a = 4 and y = -1
3y+4a
13
What is the coordinate for point:

(2,3)
Describe AND correct the error: 53=15
The student multiplied 5 by 3 instead of multiplying 5 by itself 3 times. The correct answer is 125.
Evaluate when x = 4 and y = 3
7 (x2 - 5y)
7
Evaluate: -3 - (-8)
5
Evaluate the following when x = 10 and y = -3
3x3-7x+y
2927
What comes first in a table?
x
What is (0.3)3?
0.027
(18+12)/(7-2)
6
Evaluate: 13 + (-5) x 4
-7