What are the ways to represent the solution of inequality 5(x+2)>7x+2(x-1)

Mathematics

1 answer:

bekas [8.4K]3 years ago

6 0

1. multiply 5 inside of the parenthesis
5x+10
2. multiply the 2 inside the parenthesis and add the variables
9x-2

You might be interested in

150 centimeters is equivalent to

Elina [12.6K]

<span>150 centimeters is equivalent to 1 1/2 meters </span>

6 0

3 years ago

Read 2 more answers

HELP ME PLZZ I NEED HELP WITH THIS!!

Alina [70]

Answer:

4.50

Step-by-step explanation:

First add 50 and 40 to get 90. Then multiply that by 0.05 to get 4.5.

8 0

3 years ago

Which equation is equivalent to 24x = 8x-3?

Elena-2011 [213]

Answer:

uh maybe 16x= -3 or x= -3/16

Step-by-step explanation:

I'm so sorry if this is wrong or not what you're looking for

3 0

3 years ago

Read 2 more answers

There are 6 cups of sugar in 5 batches of cookies. how many cups are in 1 batch

Mars2501 [29]

Answer:

1.2 cups

Step-by-step explanation:

6 cups / 5 batches = 1.2 cups/batch

6 0

2 years ago

Point b is the midpoint of ac-. if ab= 4x+2 and ac=10x-6, find the length of ac

Natasha2012 [34]

let's bear in mind that B is the midpoint and thus it cuts a segment into two equal halves.

$\bf \underset{\leftarrow \qquad \textit{\large 10x-6}\qquad \to }{\boxed{A}\stackrel{4x+2}{\rule[0.35em]{10em}{0.25pt}} B\stackrel{\underline{4x+2}}{\rule[0.35em]{10em}{0.25pt}\boxed{C}}} \\\\\\ AC=AB+BC\implies 10x-6=(4x+2)+(4x+2)\implies 10x-6=8x+4 \\\\\\ 2x-6=4\implies 2x=10\implies x=\cfrac{10}{2}\implies x= 5 \\\\[-0.35em] ~\dotfill\\\\ AC=(4x+2)+(4x+2)\implies AC=[4(5)+2]+[4(5)+2] \\\\\\ AC=22+22\implies AC=44$

3 0

3 years ago