Free Printable Ch. 8 Practice Quest

1.

Solve the following

y = 4x + 24

y = x + 9

a)

(-4,-5)

b)

(-5,4)

c)

y = 4

d)

x = - 5

2.

Solve the following

y = - 6x + 18

y = 3x - 9

a)

(0, -3)

b)

No solution

c)

(0,3)

d)

(3,0)

3.

Solve the following

y=-6x-10

y=5x+12

a)

(-2, 2)

b)

(2,2)

c)

(2, -2)

d)

(-1, 1)

4.

Solve the system using the substitution method:

a)

$\left(1,\ -1\right)$

b)

$\left(-1,\ 1\right)$

c)

$\left(1,\ 5\right)$

d)

$\left(5,\ 1\right)$

5.

Solve the following system using the substitution method

a)

\left(4,\ 0\right)

b)

$\left(0,\ 4\right)$

c)

$\left(4,\ 11\right)$

d)

$\left(11,\ 4\right)$

6.

Solve the system by using the substitution method

a)

$\left(4,\ 1\right)$

b)

$\left(1,\ 4\right)$

c)

$\left(3,\ 1\right)$

d)

$\left(1,\ 3\right)$

7.

Solve using Elimination Method:

x - y = 11

2x + y = 19

a)

(10,-1)

b)

(-1,10)

c)

(3,-4)

d)

(6,7)

8.

Solve using Elimination Method:

9x - 4y = 7

x - 4y = -17

a)

(-1,5)

b)

(-7,5)

c)

(7,5)

d)

(3,5)

9.

Solve by elimination.

6x - y = 2

-3x - 6y = 12

a)

(2,0)

b)

no solution

c)

(0,-2)

d)

infinite solutions

10.

a)

A

b)

B

c)

C

d)

D

11.

a)

A

b)

B

c)

C

d)

D

12.

a)

A

b)

B

c)

C

d)

D

13.

What reason justifies the statement: ∠ACB ≅∠DCE

a)

Vertical Angles Theorem

b)

Reflexive Property

c)

Definition of bisector

d)

Definition of midpoint

14.

What additional information is needed to prove these triangles congruent?

a)

AC≅FE ; SAS

b)

AC ≅ FD ; HL

c)

AB≅ED ; HL

d)

AC≅FD ; SAS

15.

∠ABC≅ ?

a)

∠PMN

b)

∠NPM

c)

∠NMP

d)

∠MNP

16.

Complete the congruence statement.

a)

CRP

b)

PCR

c)

RPC

d)

PRC

17.

What is the equation for this graph?

a)

y=3(2)^x

b)

y=2(3)^x

c)

y=4(2)^x

d)

y=2(5)^x

18.

Which equation is representative of the graph?

a)

y=4(1/2)^x

b)

y=1/2(4)^x

c)

y=4(2)^x

d)

y=8(1/2)^x

19.

What would the value be at x=2?

y=700(1.05)^x

a)

771.75

b)

711.15

c)

777.55

d)

701.51

20.

What would the value be at t=3

y=800,000(1.14)^t

a)

495,015.27

b)

1,855,847.58

c)

1,937,455.99

d)

1,185,235.20

21.

Write the function for the following table:

a)

f(x)= 6x-2

b)

f(x)= 10x+2

c)

f(x)= 2(6)^x

d)

f(x)= 6(2)^x

22.

Write the function for the following table:

a)

f(x)= 1/3x + 27

b)

f(x)= 3x+27

c)

f(x)= 243(3)^x

d)

f(x) = 27(1/3)^x

23.

A sailboat that costs $5,950 decreases in value by 11% per year. How much will the boat be worth after 6 years?

a)

$5,884.00

b)

$5,178.97

c)

$2,992.96

d)

$2,957.04

24.

The population of Pallet Town increases by 15% every year. If there are currently 190,000 people living there, what will be the population in 13 years?

If necessary, round your answer to the nearest whole number.

a)

4 people.

b)

22,972 people.

c)

1,169,030 people.

d)

1,188,311 people.

25.

How ready do you feel about the upcoming Chapter 8 assessment?

a)

I was born ready!

b)

I feel alright, but I still need to do a little more studying.

c)

Not so well. Some of the topics seem a little challenging.

d)

Not ready at all! I will need a miracle.

26.

Besides viewing Mr. Cardoso's YouTube channel @Alex the Gaming Teacher, what are you looking forward to/have planned for the upcoming Spring Break?

4 lines

Ch. 8 Practice Quest

Total questions: 26

Worksheet time: 2hrs 35mins

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