Seudónimo Seudónimo

04-04-2016
Mathematics

contestada

Solve the conjunction and describe the solution set.

-5 ≤ 3m + 1 < 4

A: m ≥ -2 and m < 1
B: m ≤ -2 or m > 1
C m ≥ -4/3 and m < 5/3
D: m ≥ - 4/3 or m < 5/3

Respuesta :

Panoyin Panoyin

04-04-2016

-5 ≤ 3m + 1 < 4
- 1 - 1 - 1
-6 ≤ 3m < 3
3 3 3
-2 ≤ m < 1

Solution Set: {m|-2 ≤ m < 1}, {m|m ≥ -2 and m < 1}, [-2, 1)

The answer is A.

Answer Link

Otras preguntas

What was Romes 200 years of peace and prosperity called??

The first thing to do when summarizing an article is to ________

In an inelastic collision, momentum is conserved. True or false?

please help me solve 2,800 divided by 25

a simplified form of 4x-4y 3x

Hi!! i just started school and was having trouble with this question from my english paper please if you know the answer take the time 2 answer my question i

3 hundreds + 7 hundreds in standard form

What is a 13 letter word for "study of people and the places where they live?"

please help me school is open tomorrow I need to get those done please someone who have a good heart help me please. i'll give you 35 pts

A discounted concert ticket cost $14.50 less than the original price (p). You pay $53 for a discounted ticket. Write and solve an equation to find the original