Quiz about Algebra 1 STAAR Category 1 Review

Question 1

Domain represents the x-values of the graph. Find the domain by looking at the points given and seeing which numbers they are on the x-axis.

Accepted Answer

G

Answer

F

Answer

H

Answer

J

Question 2

Range represents the y-values of the graph. Find the range by looking at the points and the numbers they represent on the y-axis.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 3

Remember equations are written as y=mx+b. Create the equation by finding the slope from rise/run and the y-intercept by looking at where it crosses the y-axis.

You can also create an equation by making a List & Spreadsheet, Data & Statistics, Menu 4, 6, 1.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 4

To create an equation when given two points you will need to make a List & Spreadsheet, Data & Statistics, Menu 4,6,1. Don't forget to turn the fractions into decimals by typing the fraction and pressing CTRL Enter.

Accepted Answer

H

Answer

F

Answer

G

Answer

J

Question 5

Remember equations are written as y=mx+b. Create the equation by finding the slope from rise/run and the y-intercept by looking at where it crosses the y-axis.

You can also create an equation by making a List & Spreadsheet, Data & Statistics, Menu 4, 6, 1.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 6

Remember equations are written as y=mx+b. Create the equation by finding the slope from rise/run and the y-intercept by looking at where it crosses the y-axis.

You can also create an equation by making a List & Spreadsheet, Data & Statistics, Menu 4, 6, 1.

Accepted Answer

J

Answer

F

Answer

G

Answer

H

Question 7

When it says the keywords directly varies or directly proportional. You can set up a proportion that looks like this:

$$\frac{y}{x}=\frac{y}{x}$$

Then solve the equation for the missing variable by using Menu 3, 1.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 8

To create a SLOPE-INTERCEPT FORM equation, start by creating a T-CHART on your paper and writing y=mx+b on both sides. Then, because it says PARALLEL, that means these equations will have the same slope so you can use the 1.2 given to you and plug it into both equations. Then, use the point (5, 0) which is written as (x, y) and plug it into the first equation. Then, solve for b using Menu 3, 1. Once you find the b, plug it into the second equation.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 9

Remember HOY

Horizontal lines have

O zero slopes where equations are written as

Y = # it's crossing the y-axis

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 10

Remember HOY

Horizontal lines have

O zero slopes where equations are written as

Y = # it's crossing the y-axis

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 11

When given two points you can find the slope by using the slope formula: $$\frac{y_2-y_1}{x_2-x_1}$$

or

Use a Lists & Spreadsheet, Data & Statistics, Menu 4, 6, 1. Which will give you an equation as y=mx+b and we know the m is the slope.

Accepted Answer

G

Answer

F

Answer

H

Answer

J

Question 12

When given two points you can find the slope by using the slope formula: $$\frac{y_2-y_1}{x_2-x_1}$$

or

Use a Lists & Spreadsheet, Data & Statistics, Menu 4, 6, 1. Which will give you an equation as y=mx+b and we know the m is the slope. Remember to turn the fractions into decimals by typing it into the calculator page and pressing CTRL Enter.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 13

Remember RATE OF CHANGE means SLOPE. Find the slope by using the slope formula $$\frac{y_2-y_1}{x_2-x_1}$$ or using List & Spreadsheet, Data & Statistics, Menu 4,6,1.

Accepted Answer

H

Answer

F

Answer

G

Answer

J

Question 14

Remember RATE OF CHANGE means SLOPE. Find the slope by using RISE/RUN or using List & Spreadsheet, Data & Statistics, Menu 4,6,1.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 15

Graph the given equation on a GRAPH PAGE and check which answer choice matches. Make sure to use MENU, TRACE, GRAPH TRACE and match the x-intercept.

Accepted Answer

H

Answer

F

Answer

G

Answer

J

Question 16

Remember the word ZERO means X-INTERCEPT which is where it crosses the x-axis. Y-INTERCEPT means where it crosses the y-axis.

Accepted Answer

G

Answer

F

Answer

H

Answer

J

Question 17

Causation means CAUSE AND EFFECT. Which thing directly CAUSES the other to happen. IT HAS TO BE A DIRECT CAUSE.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 18

Causation means CAUSE AND EFFECT. Which thing directly CAUSES the other to happen. IT HAS TO BE A DIRECT CAUSE.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 19

You can find solutions to an equation by using MENU 3,1.

Accepted Answer

13

Answer

42

Answer

18

Answer

84

Question 20

You can find solutions to an equation by using MENU 3,1.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 21

In order for a table to be a function, the X VALUES CANNOT REPEAT.

Accepted Answer

H

Answer

F

Answer

G

Answer

J

Question 22

When given a function written with f(x) and they give you f(-5). That means you need to substitute the x with the value of -5.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

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