Next Step
Solve for x
2x - 7 = 11
Add 7 to both sides
What is the name of a mathematical sentence that contains the symbols <, ≤, >, ≥
Inequality
What is the name of a mathematical statement that contains two expressions and an equal sign
Equation
What is the typical number of solutions that lines have?
One
What is Peppa Pig's dad's name?
Daddy Pig
Convert to slope intercept form
-2y = 4x - 6
Divide all numbers by -2
How is the inequality y < 3x - 1 shaded?
Shade down
What do we call a group of more than 1 equations?
System of equations
How many solutions does an absolute value function have?
2
Where were the Olympics held this year?
Paris, France
Graph the equation 2x - 4y > 17
(Subtract 2x) or (convert to slope intercept form)
What type of line would be used to graph:
y < 2x +2
Dotted Line
I can't add 5x and 7y because.....
They are not like terms
A solution is a value that makes an equation _______.
True
Who currently rules England?
King Charles
Solve this absolute value function
| x - 4 | = 12
Create case 1 and case 2
Where does this equation cross the y-axis?
4y = 4x - 8at -2
________________ is the distance a number is from zero on the number line.
Absolute Value
What are the 3 ways we can solve systems of equations?
Graphing, Elimination, Substitution
Which U.S. president is featured on the $2 bill?
Thomas Jefferson
Convert this equation into standard from
½x + 12y = 3
Multiply the equation by 2
What part of a graph is the solution to a system of inequalities?
The overlap of the shading
What is the method called when we solve an expression such as 4( x - 5 ).
Distributive property
If an 2 equations have the same slope but different y-intercepts, how many solutions will they have?
None (zero)
What year was the first iPhone released?
2007