2/23 Warm Up: Translating Expressions

"product"

• ADD

• SUBTRACT

• MULTIPLY

• DIVIDE

"sum" or "total"

• ADD

• SUBTRACT

• MULTIPLY

• DIVIDE

"Subtracted from" and "less than" are terms that mean you need to "turn" or "flip"  the terms around.

• True
• False

m plus the product of 6 and n 

• m + 6n
• m - 6 + n
• 6m + n
• m + 6 + n 

5 less than the product of 7 and s

• 7s - 5
• 5 - 7 + s
• 7(s - 5) 
• 5 - 7s

4 divided by the sum of a number and 12

• 4 / n + 12
• 4 / 12n
• 4 / (n + 12) 
• (4 / n) + 12

A number y decreased by the product of 4 and 5

• y - 45 =

• y - (4 x 5) =

• 4 x 5 - y =

• y - 4/5 =

Write an algebraic expression for:
 14 decreased by a number

• 14+n
• 14-n
• n-14
• 14 decreased by a number

r less than 5

• r - 5
• 5 - r
• r + 5
• 5 + r

Translate the sentence into an equation.
Seven subtracted from n is 18 

• n + 7 = 18
• 7 - n = 18
• n - 7 = 18
• n + 7 = 18n