Algebra Basics Quiz

Question 1

Basic operations of Algebra are....

Accepted Answer

addition, subtraction, multiplication and division

Question 2

4-\left(-9\right)=

Accepted Answer

13

Question 3

the expression x + 6 is the same as 6 + x

Accepted Answer

True

Question 4

Identify the variable, 2 + x = 6

Accepted Answer

x

Question 5

the expression x - 7 is the same as 7 - x?

Accepted Answer

False

Question 6

15=\frac{60}{?}

Accepted Answer

4

Question 7

the linear equation ax + by = c is in _____________ form.

Accepted Answer

standard

Question 8

for the linear equation in slope intercept form, y = 3x - 5 the slope is -5

Accepted Answer

False

Question 9

The expression \frac{15}{3} and 15 \div3 mean the same thing

Accepted Answer

True

Question 10

Solve for the variable, 2 + x = 6

Accepted Answer

4

Question 11

The slope for the following line is _________

Accepted Answer

negative

Question 12

4-9=

Accepted Answer

-5

Question 13

To "isolate" the variable in the equation, \frac{x}{3}=12, it would be best to...

Accepted Answer

multiply both sides of the equation by 3

Question 14

The expression, x > 5 means.....

Accepted Answer

all values for x greater than 5

Question 15

4\left(-9\right)=

Accepted Answer

-36

Question 16

For the equation x + x = 12, you can let x = 8 and x = 4 at the same time

Accepted Answer

False

Question 17

The y-intercept (or slope intercept) form of a linear equation is...

Accepted Answer

y = mx + b

Question 18

\frac{3}{4}\div\frac{15}{16}=

Accepted Answer

4/5

Question 19

In the linear equation y = -2x + 8, 8 is the __________

Accepted Answer

y intercept

Question 20

Multiplication and Division are ___________ operations

Accepted Answer

inverse

Question 21

which expression represents multiplication (pick all that apply)

Accepted Answer

6(x), 6 * x, 6x

Questions 21