All categories

3 years ago

Given 2x - y = 6, solve for y.

2 answers:

8 0

1. Subtract 2x from both sides
-y=6-2x

2. Multiply both sides by -1
y=-6+2x

3. Regroup terms
y=2x-6

4. Your answer, and my wish of you having a good day :D
y=2x-6

Jobisdone [24]3 years ago

5 0

Y=1/2X-3, simplified of course.

You might be interested in

If f(x)=5x-2 and g(x)=2x1 find (f+g)(x)

kondaur [170]

Answer:

Step-by-step explanation:

5x-2+2x+1

5x+2x+1-2

7x-1

3 0

2 years ago

What degree is an obtuse angle

lilavasa [31]

A really big one that is larger that the acute angel

4 0

3 years ago

Read 2 more answers

Which is not Equivalent to 3:5 A.30:50 B.21:28 C:15:28 D.9:15

kirza4 [7]

Answer:

Step-by-step explanation:

Since 21 is divided by 3 you might think that it is equivalent but remeber you have to divide by both sides, so if you divide 21 by 7 it works but 28 by seven does not! Hope this helps!

3 0

2 years ago

The school cafeteria seats 250 students. 203 students are already seated. Write and sole an inequality that represents the addit

Nitella [24]

Answer:

An equation that represents the given situation is $203+x=250$ and the additional number of students that can be seated is 47

Step-by-step explanation:

Number of students already seated in school cafeteria = 203

Let x be the additional number of students that can be seated

So, Total number of seats available in school cafeteria = 203+x

We are given that the school cafeteria seats 250 students

So, 203+x=250

$\Rightarrow x=250-203$

$\Rightarrow x=47$

Hence an equation that represents the given situation is $203+x=250$ and the additional number of students that can be seated is 47

6 0

3 years ago

<img src="https://tex.z-dn.net/?f=8%20%5E%28x%29%2B32%20x%5E%7B2%7D%2B4" id="TexFormula1" title="8 ^(x)+32 x^{2}+4" alt="8 ^(x)+

Grace [21]

Answer:

Step-by-step explanation:

Rearrange the terms and take out a common factor of 4

4(8x^2 + 2x + 1)

I think this is as far down as you want to take it. It gives an imaginary root which you may not be familiar with.

4 0

2 years ago