Evaluating Algebraic Expressions

Front

What does "-7x" mean when translated into a math sentence? Options: -7 minus x, a number divided by -7, -7 times a number, -7 and x

Back

-7 times a number

Front

What does "9x" mean when translated into a math sentence? Options:

9 times x

,

nine divided by a number

,

9 and x

,

9 minus x

Back

9 times x

Front

What does "4x" mean when translated into a math sentence?

Back

4 times x

Front

"jkn" translated into a math sentence?

Back

j times k times n

Front

Evaluate 2a + 4b if a = 10 and b = 6

Back

44

Front

Evaluate when a = 15:
2(a - 5) + 2

Back

22

Front

b² + 4
when b = 3

Back

13

Front

Evaluate the expression: 4h + 2g + 4, where g = 3 and h = 9.

Back

46

Front

Evaluate bc + 5a when a = 3, b = 4, and c = -6

Back

-9

Front

Back

26