Answer:
k-4.7
Step-by-step explanation:
It is k minus 4.7 because when it says less than it means the number that is stated before the phrase is being subtracted :)
For writing algebraic expressions, we have translate the words to math.
4.7 less than a number k, means subtraction (notice the word- less)
Thus, we have k-4.7
Hope this helps :)
2x-3 = -11
|2x-3| = 11
by definition of absolute numbers,
2x-3 = 11 (given)
or
2x-3 = -11 (answer)