Sovi.AI - AI Math Tutor

Scan to solve math questions

QUESTION IMAGE

solve for b. $\frac{b + 6}{3}<2$ or $b + 11geq18$ write your answer as …

Question

solve for b.

$\frac{b + 6}{3}<2$ or $b + 11geq18$

write your answer as a compound inequality with integers.

Explanation:

Step1: Solve the first inequality

Multiply both sides of $\frac{b + 6}{3}<2$ by 3: $b + 6<6$. Then subtract 6 from both sides: $b<0$.

Step2: Solve the second inequality

Subtract 11 from both sides of $b + 11\geq18$: $b\geq7$.

Answer:

$b<0$ or $b\geq7$