Algebra basics

Which is the coefficient in this equation?

15 – 6m = 3

Which is the constant in this equation?

15 – 6m = 3

Which is the pronumeral in this equation?

15 – 6m = 3

Which operation is stated in this equation?

15 – 6m = 3

What is the solution to this equation? (what does m =?)

15 – 6m = 3

After paying 6 dollars for a pie, Sam has 80 dollars left. Which algebraic statement would represent the amount Sam has left?

• $ = 6 + 80

• 80 = 6 - $

• $ - 6 = 80

• 80 = $ + 6

Choose the algebraic statement that would represent how many ink cartridges (c) you can buy with $162 if one cartridge costs $18.

• $\frac{162}{18}=c$

• $\frac{18}{162\ }=\ c$

• $\frac{18}{c}=\ 162$

• $162\ \times\ 18\ =\ c$

Simplify 4p + 8 + 3p + 7

(do not include any spaces in your answer)

Simplify 3a + 2 + a

(do not include spaces in your answer)

Simplify h² + h + k² + 2h

• 2h³ + k²

• hk² + 3h

• h² + 3h + k²

• 4h² + k²