Quiz about Saxon Algebra 1 L16-18

Question 1

Which one of these is a coefficient of xy if the expression is 4xy

Accepted Answer

4

Answer

x

Answer

y

Answer

4xy

Question 2

Which one of these is a coefficient of 4y if the expression is 4xy

Accepted Answer

x

Answer

4

Answer

y

Answer

4xy

Question 3

Which one of these is a numerical coefficient of 4xy?

Accepted Answer

4

Answer

x

Answer

y

Answer

4xy

Question 4

The numerical coefficient is generally referred to as simply coefficient.

Accepted Answer

True

Answer

False

Question 5

The coefficient of -15pq is

Accepted Answer

-15

Answer

pq

Question 6

The coefficient of 81 xmz is

Accepted Answer

81

Answer

xmz

Question 7

A term is a single variable or constant or the product or quotient of variables and/or constants.

Accepted Answer

True

Answer

False

Question 8

Which one of these are terms?

Accepted Answer

4

Accepted Answer

4x

Accepted Answer

$$\frac{4\left(x+5\right)}{pq}$$

Answer

4 + x

Question 9

How many terms are in this expression: $$x+4xym-\frac{6p}{y+2}-8$$

Accepted Answer

4

Answer

1

Answer

2

Answer

3

Question 10

How many terms are in this expression: $$x+4xym-\frac{6p}{y+2}-8$$

Accepted Answer

4

Answer

1

Answer

2

Answer

3

Question 11

Which is the distributive property?

Accepted Answer

3(x+2)=3x+6

Answer

(3 + x) + 2= 3 + (x + 2)

Answer

3x=x3

Question 12

Which of the following is equivalent to 4(p - 6)?

Accepted Answer

4p - 24

Answer

-4p - 24

Answer

4p + 24

Answer

4p + 24

Question 13

What is the simplified version of this expression? $$7\left(5x-1\right)$$

Accepted Answer

$$35x-7$$

Answer

$$35x+7$$

Answer

$$35x-1$$

Answer

$$-35x-7$$

Question 14

What is the simplified version of this expression? $$-3\left(8x-12\right)$$

Accepted Answer

$$-24x+36$$

Answer

$$24x+36$$

Answer

$$-24x+32$$

Answer

$$24x-32$$

Question 15

What is the simplified version of this expression? $$-9(x-3)$$

Accepted Answer

$$-9x+27$$

Answer

$$9x+3$$

Answer

$$-9x-27$$

Answer

$$9x-27$$

Question 16

Simplify the expression:
4(5b - 6f - c)

Accepted Answer

20b - 24f - 4c

Answer

9b - 10f - 4c

Answer

45b - 46f - 4c

Answer

20b + 24f + 4c

Question 17

Which of these are like terms?

Accepted Answer

5xpn

Accepted Answer

-10pnx

Answer

8pn

Answer

2xn

Question 18

Does 4xn + 10nx = 14xn?

Accepted Answer

yes

Answer

no

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