Ten times the sum of a number and 15 is at least 26 . Use the variable b for the unknown number.

asked Oct 16, 2019 222k views

2 votes

Ten times the sum of a number and

15
is at least
26
.
Use the variable
b
for the unknown number.

8.3k points

0 Comments

Please log in or register to add a comment.

1 vote

At least means greater than or equal to.

10 × (15+b) ≥ 26
150+10b ≥ 26
10b ≥ -124
b ≥ -12.4

Luddig answered Oct 21, 2019

7.9k points

0 Comments

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers