Algebra
Linear equations use which sign?
the equal sign
What is a clause?
A series of words that contain a subject and a conjugated ver.
What is the linear equation?
y=x+1
What are two common types of ratios?
part to part & part to whole
Linear inequalities use which signs?(state at least 2)
greater than sign
less than sign
greater than or equal to sign
less than or equal to sign
How many types of clause are there?What are they?
2,Independent and dependent
To solve a linear and quadratic system what do you have to do?
you use algebraic substitution or graphical analysis to find the points where the two graphs intersect
A percent is a ratio out of 100 that represents a part to what?
whole relationship
The slope of the line describes what?
Its direction and steepness
What are supplements?
They are words,phrases, and relative clauses that add extra info to a sentence, often for the purpose of description or elaboration.
What is the quadratic equation?
y=x*2-1
If we know a ratio and want to apply that ratio to a different scenario or population what can we do?
we can use properties to set up equivalent ratios and calculate any unknown qualities
What is the slope intercept form of a linear equation?
y=mx+b
What are the two types of supplements?
Essential & Nonessential
An equation in which a variable appears under a radical symbol (such as a square root or cube root is called a
Radical Equation
Histograms are bars to represent what?
to represent the frequency at which a range of values occurs.
What are 2 ways to solve systems of linear equations algebraically?
substitution & elimination
Describe Essential and Nonessential elements
Essential elements are necessary for the sentence to function and don't require punctuation.Nonessential elements are not necessary for the sentence to function.
What is an equation in which variables appear within vertical bars?
Absolute Vaule
What are dot plots used for?
usually used for low,easily countable frequencies.