Simple Equations
Algebra: Is this a function: {(1, 2), (2, 3), (2, 4)}
No
Algebra: What is the slope-intercept of a linear equation
Algebra: y= mx + b
Find the slope: 2(3x - y) = -10
3
What property is shown:
(a*b)*c = a(b*c)
Associative Property of Multiplication
Solve the equation:
|x|-6=4
x = 10 or x = -10
How many kids does Ms. R have?
4
Algebra: simplify: 3(6wd - 3) + wd3
Algebra: 21wd - 9
Write the following equation in slope-intercept form: 5(x + 2y) = 20
y = -1/2x + 2
What is the slope of the following equation:
2x + 2y = 8
slope = -1
What is a word or phrase in a word problem that signifies use of a variable?
A number, a value, an unknown, etc.
Solve the equation.
4|x-5| = 12
x = 8 or x = 2
How many siblings does Ms. R have?
6
Algebra: Solve for a: ax + b = c
Algebra: a = (c - b)/x
Solve: (3 - 3x)/7 = 6
x = -13
Evaluate:
[(2*3)+(7*4)]+2
Algebra: 36
Solve:
4|x+3|-7=5
x = 0 or x = -6
{0,-6}
What is one thing that drives Ms. R crazy?
Shooting staples, being wild, skipping classes, interruptions, using her flair pens, etc.
Simplify: a(b - c) - 2a(c + b)
-1ab - 3ac
Solve the equation.
-3|x-1|+5=8
No Solution.
What is one of Ms. R's favorite TV shows?
So many
Solve: 21 + x = 2(x - 6)
x = 33
Algebra: What's the domain of x = 3?
Algebra: 3
simplify: 4h2k - 4hk2 + 2k2 + 7hk2 - 3h2k - 3hk2
2hk + 4k
What's the slope of the line passing through (3,9) (5,4)
slope: -5/2
Solve the equation.
0.8|x+4|-3=1
x = -9 or x = 1
Where is Ms R from?
NY