Question 1

Proportional...

Accepted Answer

goes through the origin

Answer

is where the line crosses the y axis

Answer

goes through the equation

Answer

is where the line crosses the x axis

Question 2

Proportional...

Accepted Answer

makes a straight line when graphed

Answer

makes a curved line when graphed

Answer

can not be graphed

Answer

makes a circle when graphed

Question 3

Functions...

Accepted Answer

x values do not repeat

Answer

y values do not repeat

Answer

y values do repeat

Answer

x values do repeat

Question 4

Functions...

Accepted Answer

each input has one output

Answer

each input has multiple outputs

Answer

each output has one input

Answer

each output has multiple inputs

Question 5

Functions can be represented as

Accepted Answer

tables, graphs and equations

Answer

only as graphs

Answer

circles, squares, and triangles

Answer

only as tables

Question 6

You can tell if a table is linear by...

Accepted Answer

find the slope 2-3 times and make sure it is the same

Answer

see if the x values repeat

Answer

find the slope one time

Answer

find the y intercept and see if it is greater than 1

Question 7

You can tell if a graph is linear by...

Accepted Answer

look at it to see if it is a straight line

Answer

find the slope

Answer

look at the y intercept

Answer

look at it to see if it is not a straight line

Question 8

The equation of a line is...

Accepted Answer

y=mx+b

Answer

m=xy+b

Answer

x=my+b

Answer

b=xy-m

Question 9

To see if a graph is a function...

Accepted Answer

use the vertical line test

Answer

use the horizontal line test

Answer

find the y intercept

Answer

find the slope

Question 10

To see if a table is a function...

Accepted Answer

look at the x values and make sure they don't repeat

Answer

look at the y values and make sure they DO repeat

Answer

look at the x values and make sure they DO repeat

Answer

look at the y values and make sure they don't repeat

Question 11

To compare functions...

Accepted Answer

use slope and y intercept

Answer

use the shape of the lines

Answer

use x and y values

Answer

use the pythagorean theorem

Question 12

The name of the equation of a straight line is...

Accepted Answer

Slope Intercept Form

Answer

Linear Slope Form

Answer

Y intercept

Answer

X intercept

Question 13

Slope is...

Accepted Answer

rise/run

Answer

x values

Answer

y values

Answer

run/rise

Question 14

Slope is...

Accepted Answer

how steep the line is

Answer

how far the line travels

Answer

how curved the line is

Answer

how long the line is

Question 15

Y intercept is...

Accepted Answer

where the line crosses the x axis

Answer

where the line stops

Answer

where the line crosses the y axis

Answer

where the line changes direction

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