All categories

2 years ago

Whats is - 4x + 18 > 2x+12 put into interval notation ?

2 answers:

8 0

−4x+18>2x+12
−4x+18−18>2x+12−18
−4x−2x>2x−6−2x

−6x>−6
Multiply both sides by −1 and reverse the inequality
(−6x)(−1)<(−6)(−1)
6x<6
x<1
In interval notation (-∞, 1)

nlexa [21]2 years ago

8 0

Answer:

(-∞,1)

Step-by-step explanation:

You might be interested in

Write a polynomial that is a trinomial, has the coefficients 3 and 4, the variable x,

vladimir1956 [14]

Answer:

3x+4x+7

Step-by-step explanation:

First, a Trinomial consists of three terms.

so we have blank+blank+blank

Next we need to add the coefficients.

3+4+blank

Add the variables.

3x+4x+blank

And lastly, add the constant.

3x+4x+7

Good luck!

8 0

2 years ago

Tyler poured 15 cups of water into 2 equal-sized bottles and filled each bottle. How much water was in each bottle?

LiRa [457]

Answer:

7.5

Step-by-step explanation:

If there are 2 bottles and 15 cups then...

15 ÷ 2 = 7.5

He poured 7.5 cups of water in each bottle.

diagram?? maybe you could do this...

5 0

2 years ago

Read 2 more answers

Can you choose the amount of points you can give the person who answers the question . And also what is the thing I attached ans

Mekhanik [1.2K]

Answer:

No and you can use it to attach photos etc.

5 0

3 years ago

Which is the correct answer?

vovangra [49]

B is the correct answer , it is incorrect.

5 0

3 years ago

Read 2 more answers

Solve for a in terms of F and m: F=ma

Elena-2011 [213]

To solve for a, you must get a by itself on one side of the equation. Now, a is "joined" to m by multiplication. To "separate" them, use the inverse operation, division.

Divide both sides of the equation by m.

$F=ma \\ \frac{F}{m}=\frac{ma}{m} \\ \frac{F}{m}=a \\ a=\frac{F}{m}$

5 0

3 years ago