Define Me!

Table of Values

The Number Plane

Linear Equations

Miscellaneous

Definition of the y-intercept of a line.

The y-intercept of a line is the value at which the line crosses the y-axis.

D

What is another name for the number plane? Bonus 100 points, if you remember who it was named after.

The Cartesian Plane

Bonus: Rene Descartes

A linear equation is an equation or formula whose graph on a number plane is what?

A straight line

What two activities did we do in our very first lesson together? Bonus 100, if you can remember the day.

1. Race to 3pm (board game)

2. Google Maps

Bonus: Friday

In a linear equation, what is the variable term?

The term with the x.

Complete the table of values.

The number plane is divided evenly into four regions called ______________.

Quadrants

D

In the PowerPoint slides, what picture do I use to represent our lesson goals?

A target.

In a linear equation, what is the constant term?

The number without the x.

C

In any ordered pair, the first number is called the a)________________ and the second number is called the b)____________________.

a) x-coordinate

b) y-coordinate

Find the equation of the line.

y = 1/2x + 2

What is the brand of the teacher's laptop?

ASUS

In a linear equation, what is the number in front of the x called? What does it tell us about the line?

The coefficient - gives us the direction of the line.

Find the formula for the table, then complete the last two columns.

t = 2z -7

Points that lie on the same straight line are said to be ______________.

Collinear

B

What is the colour of the teacher's bottle and pencil case?

Bottle: yellow

Pencil case: pink

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