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
vivado [14]
3 years ago
13

PLEASE HELP For what value of the variable will the value of 2x+1 be 20 greater than 8x+5?

Mathematics
1 answer:
wlad13 [49]3 years ago
6 0

It will be a negative.

for an example: -20 for x would mqke 2x + 1 into -39 and 8x + 5 into -155. that's 116 apart, so maybe -2(8) + 5 = -11

-2(2) + 1 = -3

but that's only 8 apart, so it'd be higher.

-4(2) + 1 = -7

-4(8) + 5 = -27

BOOM

Tadaaaa,

You probably thought positive, but sometimes it's negative, you know what I mean?

You might be interested in
Is this a right triangle?<br>Use the Pythagorean Theorem to find out! [picture above]​
S_A_V [24]
No, 10^2 + 14^2 ≠ 18^2
8 0
3 years ago
Which of the following possibilities will form a triangle?
zhenek [66]
D will form a triangle


good luck
4 0
3 years ago
Read 2 more answers
Please help ASAP, No links or report, Tysm!
Margarita [4]

Answer:

<u>96 ft</u> is the perimeter of the figure.

Step-by-step explanation:

9 + 9 + 9 + 9 + 9 + 9 + 12 + 30 = 96

Have a nice day!

4 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST (NO LINKS ALLOWED)
Setler [38]
B pretty sure that it’s that
8 0
3 years ago
Read 2 more answers
(3n^2-5n+6) + (-8n^2-3n-2)=
Aleksandr [31]

Answer:

-5n²-8n+4

Step-by-step explanation:

Remove Parentheses :

3n²-5n+6 - 8n²-3n-2

Collect/Combine Like terms:

(3n²-8n²) + (-5n-3n) +(6-2)

Simplify:

-5n²-8n+4

7 0
3 years ago
Other questions:
  • An aquarium 4 ft long, 1 ft wide, and 2 ft deep is full of water. (give your answers correct to the nearest whole number.)
    15·1 answer
  • Find the sum of the exterior angles, one at each vertex, of a heptagon​
    11·1 answer
  • I do not understand this question I am confused!
    10·1 answer
  • A fountain originally costs $100, but it is on sale for 35% off. If a customer buying the fountain has a coupon for $12.00 off o
    8·1 answer
  • The present temperature is 5°C. The weather forecaster expects the temperature to fall 8 degrees during the night. How cold will
    11·1 answer
  • Write the ratio as a fraction in simplest form. 3 ft to 7 yd
    9·1 answer
  • sean sold 4 more boxes of candy for the school fundraiser than Chris. The sum of the boxes that they sold was 22
    7·2 answers
  • Need help thank you very much
    8·1 answer
  • Find the equivalent measurement.
    8·2 answers
  • A building in a city has a rectangular base. The length of the base measures 75 ft less than three times the width. The
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!