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Use a pencil or draw a vertical line through a function to check if they intersect more than once.

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Stir it up! Exponents Graphing Mix Vocab

What is the vertical line

test?

Use a pencil or draw a vertical line through a

function to check if they intersect more than

once.

Write in the form of an expression:

6 less than the product 5 and x.

5x - 6

Simplify:(x2z3)(xy2z2)

x3y2z5

C = 5/9 (F -32)

is the formula for converting a Fahrenheit temperature to Celsius.

Use it to find C when F = 99.

C = 37.2

A car travels 120 miles in 3 hours. What's its average

speed (in miles per hour)?

120mi3 hrs

= 40 mph

Find the productof 3x3 and 6x5.

18x8

Find the sum of:

3x2 + 4x + 2and

x2 - 5x + 4

4x2-x + 6

Distribute and simplify:

(x + 2)(x2-3x+2)

After distributing:X3-3x2+2x+2x2-6x+4

Combine like terms:x3-x2-4x+4

Subtract3x2-2x+1

from2x2+7x+5*Hint: Distribute the negative!

2x2+7x+5-(3x2-2x+1)

=-x2+9x+4

Distribute using FOIL:(x-6)(x+4)

FOIL gives us:

x2+4x-6x-24

Then, combine like terms:

x2-2x-24

Write the equation a line that has a slope of -3 and a y-intercept of -

4.

Y = -3x - 4

Describe the graph of the line:

x = 2

X = 2 is the vertical line that

passes through (2, 0).

What is the slope of the

line6x – 2y = 10?

6x – 2y = 10Convert to y=mx+b

y = 3x - 5SLOPE is 3

What type of function does this graph

represent?

Exponential Function

In what quadrants are the solutions to this system of

inequalities?

Y < 2x – 1Y > -x + 4

Quadrants 1 & 4

If n + 2 represents an odd integer, what's the next largest odd integer?

n+4

Which line isundefined?

A. B. C. D.

B

Solve for x:

7x + 2 = 1610

X = 20

If y varies directly with x and y=15

when x = 3.5, what is the constant of variation?

Y=4.29x

Solve the system of equations.

2x + 3y = 122x - 2y = 2

X=3Y=2

What is the name of the property shown below?(x+y)+z = x+

(y+z)

The Associative

Property

What property should you use to simplify this expression?

2x(5x + 6 - 2)

The Distributive Property

5x + 0 = 5x

In the above equation, what special name does

the zero have?

AdditiveIdentity Element

What is another name for a number's reciprocal?

MultiplicativeInverse

*flip do not change sign

ex: ¼=4/1=4

(1)x=x

In the above equation, what special name does

the one have?

Multiplicative

Identity Element