A2 - Q2 Test 1 Study Guide Flashcards

1

Solving Equations

I
F
G
H

2

Which is the distributive property?

6+8=8+6
4(1+3)
2+(3+9)
n+-n

3

2(7+9)=14+17 using distributive property

False
True

4

Rewrite this using distributive property. 10(c-8+20)

10c-80+200
C-80+200
10c-8+200

5

Simplify using the distributive property

9e - 36
9e + 4
36e
9e - 4

6

Solving Inequalities

x ≤ 10
x ≥ −10
x ≤ −10
x ≥ 10

7

A correct example of distributive property:

Y+5 = 5+Y
5(2+x) = 10+5x
Nothing at all
1+(6+4) = 4+(6+1)

8

A correct example of distributive property:

1+(6+4) = 4+(6+1)
Nothing at all
5(2+x) = 10+5x
Y+5 = 5+Y

9

Solving Equation

F
G
H
J

10

Solving Inequalities

x ≥ 10
x ≤ −10
x ≤ 10
x ≥ −10

11

Simplifying algebraic expressions.

x2 +2x +2y2 - 4y
-x2 + 3x - 4y
3x2 - 2y2
x2 + x - 3xy + y2 -4y

12

Simplifying algebraic expressions.

-x2 + 3x - 4y
x2 +2x +2y2 - 4y
3x2 - 2y2
x2 + x - 3xy + y2 -4y

13

The correct algebraic expression is:

p - 9
p x 9
p + p + p + p + p + p + p + p + p
p + 9

14

Define algebraic expression

Expressions that are made up of terms separeted by a plus or minus sign.
A mathematical sentence that contains numbers,varibles,and operations.
Factors are numbers you multiply together to produce a product.
A symbol,usually a letter, which takes the place of an unknown value

15

Use Distributive Property

7x+42
42x

16

Solving inequalities.

A
D
C
B

17

Solving Inequalities.

A
B
C
D

18

Solve the equations ?

X=20
X=12
X=10
X=15

19

Simplifying algebraic expressions.

3x2 - 2y2
x2 +2x +2y2 - 4y
x2 + x - 3xy + y2 -4y
-x2 + 3x - 4y

20

Solving inequalities.

A
B
C
D

21

Solving Inequalities.

B
D
A
C

A2 - Q2 Test 1 Study Guide

Questions 21

A2 - Q2 Test 1 Study Guide

Questions 21