Basic Algebra vocab review

###
in 3x, the 3 is the ______________

Coefficient

###
5x is called an __________________

Expression

###
4 ( 3x - 5) requires you to perform_______________

Distribution

###
2x and 8x are _____________________

Like terms

###
In 4x - 5 = y , the -5 is the ______________

Constant

###
In 9b, the b is the __________________

Variable

###
4x + 3x -11x = _____________

- 4x

###
1b + 3c + 2b - 8c = _________

3b - 5c

###
y = mx + b is called ___________________

slope intercept form of a line

###
y - y = m ( x - x ) is called___________________

point-slope form of a line

###
Ax + By = C is called ______________________

standard form of a line

###
m represents the ________________

slope

###
what does rise/ run give us?

slope

###
what does C/A yield in standard form of a line?

x intercept

###
what does C/B yield in standard form of a line?

y intercept

###
Lines that will never cross in a plane are________

parallel

###
-A/B yields what from a line in standard form?

slope

###
You set y = zero to find the _________ of a line

x intercept

###
you set x=0 to find the ______________ of a line

y intercept

###
when you multiply like bases, you____the exponents

add

###
when you divide like bases, you____the exponents

subtract

###
Anything with an equal sign or inequality sign is an__

equation

###
x > is read____________

x is greater than

###
x< is read ________________

x is less than

###
what is another math word for inverse operations?

opposites

###
when graphing , y=mx+b, you plot _________ first

the y intercept

###
lines that point up and left have __________ slopes

negative

###
lines that point up and to the right have _____slopes

positive

###
reverse distribution is called ________________

factoring

###
The word factor means____________

the number divides evenly (without any remainder)

###
the opposite of addition is______________

subtraction

###
the opposite of multiplication is_______________

division

###
the correct term for "flipping" a fraction is________

reciprocal

###
Any number that can be written as a fraction is _____

rational

###
parts/ whole is called________________

percent

###
1/2 and 50/100 are____________________

equivalent fractions

###
what is the multiplicative identity?

1

###
what is the additive identity?

0

###
3 + 5 = 5 + 3 is an example of the _______property

Commutative

###
"plugging in" a value for a variable is called_______

substitution

###
what is another word for "power"?

exponent

###
as you move left on a number line, the numbers____

decrease ( or get smaller)

###
a measure of the distance from zero is__________

absolute value

###
to graph x < 5, you do or do not shade the endpoint?

do not shade because x cannot equal 5

###
13< x + 3 < 24 is called a _______inequality

compound

###
area is always stated in ___________ units

square

###
a rectangle is a square true? or false?

false

###
a square is a rectangle true? or false?

true

###
lines that meet at 90 degrees are ____________

perpendicular

###
all numbers divisible by 2 must end in____________

0, 2, 4, 6, 8

###
all numbers divisible by 5 must end in _________

0 or 5

###
all numbers divisible by 10 must end in ________

0

###
spell the teachers name correctly

Herrera

###
the are _____ numbers between 1/3 and 1/2

an infinite amount of

###
Math word for same shape, different size

similar

###
a triangle with all equal sides is ______________

equilateral

###
how many days are in a year?

365 & 1/4

###
how many inches in a foot?

12

###
how many feet in a yard?

3

###
how many square inches in 1 square foot?

144

###
how many square feet in 1 square yard?

9

###
when you change % to a decimal, you move____2

left

###
when you change decimal to %, move______2

right

###
change 2 3/4 to an improper fraction

11/4

###
What is the formula for area of a rectangle?

A=L * W

###
What is the formula for area of a triangle?

A = 1/2 (b*h)

###
How many sides does an octagon have?

8

###
What is a 5 sided shape called?

pentagon

###
all 4 sided shapes are called_________

quadrilaterals

###
a shape with 2 sets of parallel sides____________

parallelogram

###
a dashed line means the line is or isn't a solution?

is not part of the solution set