First, divide -5 on both sides:
(x + 7) < -2
Then subtract 7 on both sides:
x < -9
x < -9 is your final answer.
Answer: not sure what you were trying to ask but two less than 15 is 13.
Answer:
Is it in a book?
Step-by-step explanation:
2(v-4)-10=-2(4v-1)
2v-8-10=-8v+2
2v-18=-8v+2
10v-18=2
10v=20
v=2
Multiply 8 with pi since the equation for circumference is 2pi(r), or d(pi). The answer is 25.13