Warm-Up Pre-Algebra 11/30

Warm-Up Pre-Algebra 11/30

Multiple Choice

What is the value of a?

3a = 9

• 6

• 9

• 3

• 12

Multiple Choice

If –23 = n + 8, what is the value of n?

• -10

• -15

• -21

• -31

Multiple Choice

What is the value of y?
                       

A          6B        8
C     248
D     288

 $\frac{y}{6}=48$  

• 288

• 248

• 8

• 6

Multiple Choice

Solve for x:

x - 5 = 12

• 7

• 17

• -17

• -7

Multiple Choice

Solve for x:

 $\frac{3}{5}x\ =\ 6$  

• 3.6

• 5/3

• 10

• 30

Multiple Choice

Six less than a number is eighteen

• x-6=18

• 6-x=18

Multiple Choice

twenty more than some number is ninety-two

• x+20=92

• 20+x=92

Multiple Choice

Used to represent one or more numbers in an expression, equation or inequality

• term

• variable

• coefficient

• constant

Multiple Choice

a number, variable, or combination of a number and variable

• variable

• term

• constant

• coefficient

Multiple Choice

the number that is multiplied by the variable (in front of the variable)

• variable

• term

• coefficient

• constant

Multiple Choice

a term that does not contain a variable

• term

• coefficient

• variable

• constant