Slope/Y-intercept

Functions

System of Equations

100

What axis does the y-intercept cross?

What is the y-axis?

100

What does this set of order pairs represent, {(1,2), (3,4), (5,6)}?

What is a function?

100

When both equations have the same slope and same y-intercept the system has __________.

What is infinite solutions?

200

What is the slope of y=-1/2x-3?

What is -1/2?

200

Evaluate f(x)= X^{2 }_{ }for x=1/2

What is f(x)=1/4?

200

How can you find the point of intersection from a system of equations?

What is substitution?

300

Find the y-intercept of y=3x-3/4.

What is -3/4?

300

Solve for x.

x/2-3=2

What is x=10?

300

What is another way to find the point of intersection?

What is a graph?

400

How do you find the slope from a graph?

What is rise/run?

400

A function can be__________.

What is linear?

400

Find the point of intersection.

y = x+3

y - 2x =2

What is (1,4)?

500

Create an equation using these points, (0,2) and (2,4).

What is y=x+2?

500

How do you check if a graph represents a function?

What is the vertical line test?

500

When both equations have the same slope and different y-intercept the system has __________.

What is no solution?

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