variables
solve for x
x + 3 = 5
x=2
3.2 + 0.5
3.7
1/3 x 2/5
2/15
What quadrant is (2,3) in?
quadrant 1
the sum of 6 and m
6+m
solve for m
3m + 2 = 14
m = 12
5.24 - 1.1
4.14
1/5 divided by 2/3
3/10
Plot (-2, 5)
white board response
the product of 5 and a number
5n
solve for s = 4
3s + 23
20
7.8 x 2.4
18.72
2 1/2 x 6
15
Give the ordered pair of (2, -3) reflected over the Y-axis.
(-2,-3)
The product of 5 and the sum of 3 and s
5(3+s) or 15 + 5s
solve for w
3(w+4) - 5 = 25
w=6
3.26 x 14.2
46.292
3 1/4 x 12
39
Find the distance between point A (4,6) and B (4,-5)
11 units
write an equivalent expression for
3m + 7 - 9m
7 - 6m or -6m +7
solve for y = 4
(10-2y)2 + 3y
16
34.35 / 0.5
68.7
5 1/5 divided by 2 3/5
2
Find the distance between point A (2, 7/8) and B (2, 3/4)
1/8
Write an equivalent expression for. Simplify
7(m+5r) - 3(3r - 2m)
13m + 26r or 26r + 13m