Beam
Edwards
Lewis
Borland
Crepeau
100

What is the slope of x = 7?

Undefined

100

What's the y-intercept? Write it as a point.


y = 1/2x - 4

(0, -4)

100

Find the next three terms.

-21, -18, -15, ...

-12, -9, -6

100

Solve for y.


2x + y = 7

y = -2x + 7

100

What's the slope?

3 - 5x = y

m = -5

200

What's the common difference?

2, -3, -8, -13, ...

d = -5

200

Which line has a steeper slope?

y = 3/5x  OR  y = 2/3x

y = 2/3x

200

What is the slope of y = 7?

Zero

200

DOUBLE JEOPARDY

What year was Mrs. Shamble born?

1993

200

Does this line have a positive slope or negative slope?


7x - 8y = 16

Positive

300

Describe the transformation.

y = (x+3)2

Shifted left 3 units

300

Find the x-intercept. Write it as a point.


2x - 6y = 18

(9,0)

300

Describe the transformation.

y = x2 - 3

Shifted down 3 units

300

Find the y-intercept. Write it as a point.


2x - 6y = 18

(0,-3)

300

Describe the transformation.

y = -x3

Reflected over the x-axis

400

Write the fully simplified arithmetic sequence.

3, 5, 7, 9, ...

Start: an = 3 + 2(n-1)

Final: an = 2n + 1

400

Draw the graph of the absolute value parent function.

V shape

400

A corn plant is 2 inches tall at 6 weeks old. It is 10 inches tall at 8 weeks. Find the corn plant's rate of change. Include the unit.

2-10/6-8 = -8/-2 = 4

4 inches per week

400

Write the fully simplified arithmetic sequence.


-0.25, 0.25, 0.75, 1.25, ...

an = -0.25 + 0.5(n-1)

an = 0.5n - 0.75

400

Identify the slope and y-intercept (as fraction). 

0.5x - 1.75y = 8.75

y = 2/7x - 5

slope = 2/7

y-intercept = (0,-5)

500

Find the x-intercept. Write it as a point.

y = 6/5x - 12

(10,0)

500

Find the 233rd term of the arithmetic sequence.

-2, -5, -8, -11, ...

an = -2 -3(n-1)

an = -3n + 1

a233 = -3(233)+1

a233 = -698

500

List every transformation.

y = -2(x-2)2+2

Reflected over x-axis

Vertical stretch by 2

Shifted right 2 units

Shifted up 2 units

500

Find the 78th term of the arithmetic sequence.

8, 12, 16, 20, ...

an = 8 + 4(n-1)

an = 4n + 4

a8 = 4(78)+4

a8 = 316

500

Identify the domain of the square root function in interval notation.

[0, infinity)

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