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
Vladimir [108]
3 years ago
11

Please help me, solve for y 2x-y=5

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
3 0
<span><span><span>2x</span>−y</span>=5

</span>Add -2x to both sides.

<span><span><span><span>2x</span>−y</span>+<span>−<span>2x</span></span></span>=<span>5+<span>−<span>2x

</span></span></span></span><span><span>−y</span>=<span><span>−<span>2x</span></span>+5

</span></span>Divide both sides by -1.<span><span><span><span><span>
</span></span></span></span></span><span><span>
\frac{-y}{-1} =  \frac{-2x+5}{-1}
‌</span></span><span>y=<span><span>2x</span>−5

</span></span>Answer:

<span>y=<span><span>2x</span>−<span>5</span></span></span>
You might be interested in
Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
AVprozaik [17]
Sorry pics aren't good quality...
7 0
3 years ago
Find the length of side x in the simplest radical form with a rational denominator.
Novay_Z [31]

Answer:4.243

Step-by-step explanation:https://www.omnicalculator.com/math/right-triangle-side-angle?c=USD&v=given:0,angle_beta1:45!deg,b1:3!inch

8 0
3 years ago
Derivative using direct definition of derivative 2-x/2+x
Daniel [21]

Let <em>f(x)</em> = (2 - <em>x</em>)/(2 + <em>x</em>). By definition of the derivative,

\displaystyle f'(x)=\lim_{h\to0}\frac{f(x+h)-f(x)}h

\displaystyle f'(x)=\lim_{h\to0}\frac{\frac{2-(x+h)}{2+(x+h)}-\frac{2-x}{2+x}}h

\displaystyle f'(x)=\lim_{h\to0}\frac{\frac{(2-x-h)(2+x)-(2-x)(2+x+h)}{(2+x+h)(2+x)}}h

\displaystyle f'(x)=\lim_{h\to0}\frac{-4h}{h(2+x+h)(2+x)}

\displaystyle f'(x)=-4\lim_{h\to0}\frac1{(2+x+h)(2+x)}=\boxed{-\frac4{(2+x)^2}}

3 0
2 years ago
Please help me solve this
antoniya [11.8K]

Answer:

ok i can help you

Step-by-step explanation:

ok so like just ask me a quiestion and i got you

7 0
2 years ago
Guys can you help thank you ill be giving out freee points soon because I feel nice today.
Mrac [35]

Answer: 74

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate 3w+(8-v)t if w=4, v=5, and t=2<br><br> Please help!!!!
    11·2 answers
  • Help plz...............
    14·1 answer
  • If d = 20 and C = 20π
    12·1 answer
  • Which steps could be used to solve this story problem? Krissy had 32 bagels. She gave an equal number of bagels to each child. T
    15·1 answer
  • Linear Equations
    8·1 answer
  • Multiply &amp; simplify: (3x + 4)(x + 1)
    13·2 answers
  • PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!
    5·1 answer
  • Help me with this please
    10·1 answer
  • . A movie company sells DVDs on line. Each
    6·1 answer
  • Select the correct triangles<br> Identify the triangles that are right triangles
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!