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
Mariana [72]
3 years ago
13

3. Solve y = 2(x - 3) when:a. X = 4b. y = 8​

Mathematics
2 answers:
eimsori [14]3 years ago
8 0

Answer:

Hello!

Ok so first you plug in y as 8 and x as 4. You first do the math in the parentheses so 4-3 is 1, then 1 times 2 is 2. It should be like this 8=2. Then you do 8 divided by 2 which is 4.

Step-by-step explanation:

gtnhenbr [62]3 years ago
5 0
3a. The answer is y=3
3b. The answer is x=7

You might be interested in
Suppose 6 is a factor of ab, where a and b are natural numbers. Make a valid argument to explain why each assertion is true or p
Afina-wow [57]
Example
if ab=6
and a=3
b=2

a. 6 must be factor of 3 or 2 FALSE
b. 3 must be a factor of 3 OR 2 TRUE
c. 3 must be a factor of 3 AND 2 FALSE



B is true
3 0
3 years ago
A rectangle is bounded by the x-axis and the semicircle y = √(36 – x^2). Write the area A of the rectangle as a function of x, a
Dafna11 [192]
A(x)=2x·√36-x²
this is the answer.

8 0
3 years ago
What is the volume of a sphere with a diameter of 9 in.?
a_sh-v [17]
Answer: 121.5 in³

Explanation:

\textnormal{Volume }=  \cfrac{4}{3}  \pi (4.5)^3 = 121.5 \pi \ in^3
6 0
3 years ago
Read 2 more answers
If you lose a friend how can u get her or him back?!? ill give you brainly whoever answers plx help me ! i lost my bestfriend ju
alexandr1967 [171]

Answer:

You have to say sorry for whatever you did --

Step-by-step explanation:

5 0
3 years ago
12 labourers can complete a peice of work in 72 days.How many men will be required to do the same work in 54 days?​
Veronika [31]

Answer:

<h2><em>answ</em><em>er</em><em> will</em><em> be</em><em> </em><em>1</em><em>6</em><em> </em><em>days</em></h2>

<em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em>

Step-by-step explanation:

<em>12 labour </em><em>can</em><em> </em><em>com</em><em>plete</em><em> the</em><em> </em><em>w</em><em>ork</em><em> </em><em>in</em><em> </em><em>7</em><em>2</em><em> </em><em>days</em>

<em>so</em><em>.</em><em> </em><em>1</em><em> </em><em>labou</em><em>r</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>-</em><em>1</em><em>2</em><em>×</em><em>7</em><em>2</em>

<em>so</em><em>.</em><em> </em><em> </em><em>5</em><em>4</em><em> </em><em>labour---------------------------------</em><em> </em><em>8</em><em>6</em><em>4</em><em>/</em><em>5</em><em>4</em><em>=</em><em>1</em><em>6</em>

4 0
3 years ago
Other questions:
  • F(x)=-x^(4)-9x^(3)-24x^(2)-16x what is the relative maxium and minimum?
    7·1 answer
  • Find the sum of the three smallest positive values of θ such that <img src="https://tex.z-dn.net/?f=4%5Ccos%5E2%282%5Ctheta-%5Cp
    15·2 answers
  • What is the expression of d dozen eggs?
    14·1 answer
  • Rewrite the equation y = 1/3x+2/5 in standard form.
    12·1 answer
  • Which recursive formula can be used to determine the total amount of time spent making hats based on the total amount of time sp
    5·2 answers
  • What is a quadrilateral?
    9·2 answers
  • In a residual plot against x that does NOT suggest we should challenge the assumptions of our regression model, we would expect
    9·1 answer
  • Natasha used 21 square tiles to make a rectangle. Which of the following could be the dimensions of her rectangle?
    7·2 answers
  • PLEASE HELP! ASAP! WILL MARK BRAINLIEST IF CORRECT!!!!!
    11·1 answer
  • Use the quadratic formula to find the roots f(x)=x^2-10x+30
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!