Absolute Value
|-3|
3
Solve -2(6 + k) = -46
17
Write the slope-intercept form 4x + y = 2
y = -4x + 25
Find the slope of the line. y = -5x + 3
-5
Solve the equation by taking square roots.
v2 = 4
-2 or 2
- |5|
-5
Solve 12 = 3n + n
3
Write the slope-intercept form 8x + y = 2
y = -8x + 2
Find the slope of the line through each pair of points. (8, 10), (-20, -19)
29/28
Solve the equation by taking square roots. x 2 - 1 = 3
-2 or 2
|3|-|7|
-4
-346 = 6(6 - 8n) + 2
8
Write the slope-intercept form x - y = -1
y = x + 1
Find the slope of the line. 5x - 2y = 8
5/2
Solve each equation by factoring. (m + 3)(m - 3) = 0
-3 or 3
- |x| = 12
No Solution
-177 = 4n + 7(7n + 5)
-4
Write the slope-intercept form 2x + y = 8
y = -2x + 8
Find the slope of a line parallel to the given line. y=-3x+2
-3
Solve the equation by factoring. v 2 - 2v - 3 = 0
-1 or 3
|x|+1=5
±4
29 + 3r = 4(4 + 4r)
1
Write the slope-intercept form 8x - y = 1
y = 8x - 1
Find the slope of a line parallel to each given line. 4x - 5y = 0
4/5
Solve the equation by factoring. n2 + 11n = -24
-8 or -3