All categories

3 years ago

Solve the inequality. 2x-5<9 The solution is:

Mathematics

1 answer:

natali 33 [55]3 years ago

8 0

Answer:

x < 7

Step-by-step explanation:

Given

2x - 5 < 9 ( add 5 to both sides )

2x < 14 ( divide both sides by 2 )

x < 7

You might be interested in

The work for this math question

slega [8]

First you need to move the decimal as many times to the right till it is a whole number then on the other number you need to do the same amount decimal moving then continue with long divison

5 0

2 years ago

Read 2 more answers

How can you use absolute value to represent a negative number in a real world solution

zhenek [66]

If the temperature dropped to -16 degrees what is the absolute value?

5 0

3 years ago

Which points are 4 units apart?

xz_007 [3.2K]

The points that are 4 units apart are B and D

<h3>Complete question</h3>

Which points are 4 units apart? On a coordinate plane, point A is at (-2, 4), point B is at (3, -6), point C is at (-1, 0), point D is at (3, -2).

B and C

C and D

A and C

B and D

<h3>How to determine the points?</h3>

To do this, we simply calculate the distance using the following equation

$d = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2$

Using the given points, we have:

$BC = \sqrt{(3+ 1)^2 + (-6 -0)^2} = 7.2$

$CD = \sqrt{(-1 - 3)^2 + (0 +2)^2} = 4.5$

$AC = \sqrt{(-2 + 1)^2 + (4 -0)^2} = 4.1$

$BD = \sqrt{(3 - 3)^2 + (-6 +2)^2} = 4$

Hence, the points that are 4 units apart are B and D

Read more about distance at:brainly.com/question/15821277

#SPJ1

3 0

2 years ago

Why i`m very weak in maths

zmey [24]

Answer:

your slow

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

A bike cost $500 and another costs $600 the more expensive bike Is 20% more that the other justify your answer.

Vsevolod [243]

The more expensive bike could be a bigger size so in stead of being a 20 inch it could be a 24 inch, another option is that one bike is made by a lower brand name company hile the expensive one is a better well know company so in that case the extra $100 is just a added price for the name. Last option is one's on sell and ones not. I hope this helped! :)

4 0

3 years ago