Which variable expression represents the word phrase? the sum of 10 and the product of 7 and a number. A. 10-7y B. 10+7y C. 10+(7/y) D. 10y+7

Question

asked Jul 5, 2017 118k views

2 Answers

Cucurbit · Answer 1 · 2017-07-10T23:38:27+0000

Let y be a number
Note:
The product of 7 and a number is translated into 7y.
The sum of 10 and 7y is translated into 10 + 7y.
So the answer is B.