Translating and Evaluating Expressions

Translate the following into an algebraic expression:
the sum of two and the product of a number and ten

•  $10x+2$  

•  $2-10x$  

•  $\frac{x}{10}+2$  

•  $10\left(x+2\right)$  

Tags

CCSS.6.EE.A.2A

Translate the following into an algebraic expression:

the square of the sum of a number and five

• $2\left(x+5\right)$

• $x^2+5$

• $x+5^2$

• $\left(x+5\right)^2$

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Translate into an algebraic expression:

eight less than the product of a number and six

• $8-6x$

• $8+6x$

• $6x-8$

• $\frac{x}{6}-8$

Tags

CCSS.6.EE.A.2A

Translate into an algebraic expression:
the sum of four and twice a number 

•  $x^2+4$  

•  $2x+4$  

•  $2\left(x+4\right)$  

•  $x+4$  

Tags

CCSS.6.EE.A.2A

Translate to an algebraic expression:

the difference of a number squared and seven

• $7-2x$

• $x^2-7$

• $7-x^2$

• $2x-7$

Tags

CCSS.7.EE.A.2

CCSS.HSA.SSE.A.2

Evaluate $a^2b^3$ when  $a=-2,\ b=3$  

•  $-108$  

•  $108$  

•  $72$  

•  $-72$  

Tags

CCSS.6.EE.A.2C

Evaluate  $2x+3\sqrt{y}-4x^2$   when  $x=-2\ and\ y=25$  .

•  $5$  

•  $35$  

•  $-5$  

•  $-35$  

Tags

CCSS.6.EE.A.2C

•  3

•  −35

•  25

•  −47

•  37

Evaluate  $\frac{4a-2b}{ab}$  when  $a=-2\ and\ b=-4$  .

•  $2$  

•  $0$  

•  $-2$  

•  $No\ Answer$  

Tags

CCSS.6.EE.A.2C