1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
scoray [572]
3 years ago
12

3x + 1 < −2x + 8

Mathematics
1 answer:
Fantom [35]3 years ago
8 0

Hello there!


The correct answer is B. Why? Well, we cannot choose A, because we don't have a multiplication sign. We cannot choose C because we also don't have a multiplication sign. However, since we have a PLUS sign and a Subtraction sign, we can say that the correct answer is option B.


3x + 1 < -2x + 8

We wanna start by subtracting 1 on both sides

3x + 1 - 1 < -2x + 8 - 1

3x < -2x + 7

Add 2x on both sides

3x + 2x < -2x + 7 + 2x

5x < 7

x < 7/5


I hope this answer helps! As always, it is my pleasure to help students like you. If you have any additional questions, feel free to comment them down below. I'll see you around!

You might be interested in
Tom owns a $160,000 home, for which he has a 30-year mortgage in the amount of $900 a month. Once he has paid off the mortgage,
julsineya [31]

A he will pay $164,000

8 0
3 years ago
Read 2 more answers
1. What are two numbers that multiply to make -24 and sum to make -5?
charle [14.2K]
1) -8 and 3
because -8+3= -5 and -8x3=24
2) -8 and -5
because -8-5=-13 and -8x-5=40
8 0
3 years ago
Find the equation of the line.<br> Use exact numbers.<br> y =
Lisa [10]
Y=2/3x+4
Y intercept is 4
Points hit 2 up 3 over
7 0
3 years ago
Read 2 more answers
1. A painter earns $15 per hour. What is the minimum number of hours he must work to earn at least $200? Write an inequality to
tatyana61 [14]
He must work 13 hours. I don't feel like showing my work.
7 0
3 years ago
Read 2 more answers
Find the area of following rhombuses. Round your answers to the nearest tenth if<br> necessary.
polet [3.4K]

Answer:

Area =55.4ft^2

Step-by-step explanation:

Given

The attached rhombus

Required

The area

First, calculate the length of half the vertical diagonal (x).

Length x is represented as the adjacent to 60 degrees

So, we have:

\tan(60) = \frac{4\sqrt 3}{x}

Solve for x

x = \frac{4\sqrt 3}{\tan(60)}

\tan(60) = \sqrt 3

So:

x = \frac{4\sqrt 3}{\sqrt 3}

x = 4

At this point, we have established that the rhombus is made up 4 triangles of the following dimensions

Base = 4\sqrt 3

Height = 4

So, the area of the rhombus is 4 times the area of 1 triangle

Area = 4 * \frac{1}{2} * Base * Height

Area = 4 * \frac{1}{2} * 4\sqrt 3 * 4

Area =2 * 4\sqrt 3 * 4

Area =55.4ft^2

7 0
3 years ago
Other questions:
  • Kona’s mother wanted to find out how many minutes her family spends on the phone for each call made. She put her data in a table
    9·2 answers
  • Write the slope-intercept form for the equation of a line parallel to y = -9 and passes through the point (12, -5)
    7·1 answer
  • Find all real solutions:<br> x² - x - 12 = 0
    11·1 answer
  • Can someone please help me I will mark brainliest
    12·2 answers
  • The circle is inscribed in Triangle AEC. Which are congruent line segments
    12·2 answers
  • WILL MARK YOU BRAINLIEST
    10·1 answer
  • It said that it was wrong.
    12·2 answers
  • What is the LCM of 72,96,120
    14·2 answers
  • Calculate the length of side AC:
    7·1 answer
  • Michelle made 26 more sales calls last month than Allen. Together, they made 120 calls. How many calls were made by Michelle?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!