When you graph an inequality, you use a closed dot when you use which symbols?
≤, ≥
What is the first step to solve this equation? 3n - 4 = -2 + 2n
Subtract 2n from both sides of the equation
What is the solution to the following inequality? 3m-2 > 7
M > 3
Daniel can spend no more than $40 at the fair. If admission into the fair is $10 and the rides cost $1.50 each, which inequality represents the greatest number of rides Daniel can go on?
1.50x + 10 ≤ 40
What is the first step to solve this equation? x - 5 = 7 - 2x
Add 2x to both sides of the equation
When graphing an inequality, you use an open dot when you use which symbol?
<, >
Graph x ≥ −5 on the number line
x ≥ −5
What happens when you divide or multiply an inequality by a negative number?
The inequality sign flips
The goal of solving a one, two, or multi-step equations is to:
Find the value of the variable
What is the first step to solve this equation: 11 - 3x = 44
Subtract 11 from both sides
What is the next step to solve this equation? 3x + 6 = 10 + 7x
Subtract 7x from both sides of the equation
What is the next step to solve this equation? 3x - 5 = 7
Add 5 to both sides of the equation