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
bixtya [17]
3 years ago
5

HURRY HELP PLEASE THANKS

Mathematics
2 answers:
Over [174]3 years ago
8 0

Answer:

x = 8

Step-by-step explanation:

2/3x + 1 = -1/3x + 9

x + 1 = 9

x = 8

Trava [24]3 years ago
6 0

Answer:

x = 8

Step-by-step explanation:

Add \frac{1}{3}x to both sides.

x + 1 = 9

Subtract one on both sides.

x = 8

You might be interested in
Finding Derivatives Implicity In Exercise,Find dy/dx implicity.<br> xey - 10x + 3y = 0
uranmaximum [27]

Answer:

\dfrac{dy}{dx}=\dfrac{10-e^y}{(xe^y+3)}

Step-by-step explanation:

Given:

The implicit equation is given as:

xe^y-10x+3y=0

In implicit differentiation, we treat 'y' as a function of 'x' and differentiate both sides of the equation with respect to 'x' and then collect all the \frac{dy}{dx} together and finally solve for \frac{dy}{dx}.

So, differentiating both sides of the above equation with respect to 'x'. This gives,

\frac{d}{dx}(xe^y-10x+3y)=\frac{d}{dx}(0)\\\\\frac{d}{dx}(xe^y)+\frac{d}{dx}(-10x)+\frac{d}{dx}(3y)=0\\\\\textrm{Using product rule, (uv)' = uv' + vu'}\\\\(x\cdot e^y\cdot \frac{dy}{dx}+e^y\cdot 1)-10\cdot1+3\frac{dy}{dx}=0\\\\\frac{dy}{dx}(xe^y)+e^y-10+\frac{dy}{dx}(3)=0\\\\\textrm{Grouping}\ \frac{dy}{dx}\textrm{ terms together}\\\\\frac{dy}{dx}(xe^y+3)+e^y-10=0\\\\\frac{dy}{dx}(xe^y+3)=10-e^y\\\\\dfrac{dy}{dx}=\dfrac{10-e^y}{(xe^y+3)}

Therefore, the derivative \frac{dy}{dx} implicitly is:

\dfrac{dy}{dx}=\dfrac{10-e^y}{(xe^y+3)}

5 0
3 years ago
Thanks for your help
tresset_1 [31]

Answer:

b

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What's the answer please
motikmotik
B. The equation has one real root.
6 0
2 years ago
Solve for x<br> x - 20 + 2x = 35
Tanya [424]

\sf{\red{ANSWER \: \: :}}

x = 18 1/3

\sf{\purple{EXPLANATION \: \: :}}

x - 20 + 2x = 35

- 20 + 3x = 35

3x = 35 + 20

3x = 55

x = 55/3

x = 18 1/3

5 0
1 year ago
Maria is making a scale drawing of her basement, which is 12 yards long. if she let's 1/2 inch represent 1 yard how many inches
andrezito [222]

Answer:

the correct answer would be 6 inches.

Step-by-step explanation:

12*.5=6


7 0
2 years ago
Other questions:
  • How can absolute value help you understand the size of a quantity? Give an example.
    13·2 answers
  • Six oranges cost $5.34.How much does 1 orange cost?
    7·2 answers
  • Help solving this math
    15·1 answer
  • A country population in 1993 was 85 million in 1996 it was 90
    6·1 answer
  • Relation between inputs and outputs
    8·1 answer
  • PLEASE HELP AND SHOW WORK PLS
    8·1 answer
  • The figure shows a trapezium PQRS where RS = 17m and PS = 15m. If PT = 14m, and the area of trapezium is 196m2, Find the length
    9·2 answers
  • find the area of the trapezium whose parallel sides 24 cm and 20 cm and the distance between them is 15 cm.​
    13·1 answer
  • 8*10^4 is how many times as large as 4*10^-5
    7·1 answer
  • The graph of an absolute value function contains the points (–3, 5), (0, 2) and (3, 5). Which could be the function represented
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!