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
Akimi4 [234]
4 years ago
10

Convert the equation to y=mxtb 2x-3y=-6 please show the steps .

Mathematics
1 answer:
stellarik [79]4 years ago
7 0
You subtract the x from both sides of the equation so it will then be -3y = -2x - 6. You then divide each number by -3, -3y divided by -3, -2x divided by -3, and the - 6 divided by negative 3. It would equal y = 2/3x + 2
You might be interested in
If |a+3|=4 which describes all possible values of a? <br>only -7<br>only 1<br>-7 and 1<br>1 ot -7 ​
stiv31 [10]
-7 and 1
Because if you do -7 plus 3 which equals -4 and the absolute value of negative 4 is 4. And 1+3 is 4
4 0
4 years ago
Which equation represents the graphed function
Tema [17]

You can either use the usual formula for the equation of a line when given two points (x_1,y_1),\ (x_2,y_2)

\dfrac{x-x_1}{x_2-x_1} = \dfrac{y-y_1}{y_2-y_1}

Or we can make some more precise reasoning, specific to this case: the y intercept is 3. When a line is written as y=mx+q, the coefficient q is the y intercept. So, the second and third options are surely wrong.

Moreover, the slope m is the ratio between the difference bewteen the y coordinates and the x coordinates of two points on the line.

In our case, the two points differ by -1 units vertically, and 3 units horizontally. This implies that the slope is -1/3.

So, we have

y=mx+q,\quad m=-\dfrac{1}{3},\quad q=3\implies y=-\dfrac{1}{3}x+3

4 0
3 years ago
Read 2 more answers
Midpoint(-5,-20) and endpoint (-1,-11) Find other endpoint
Valentin [98]

Answer:

Step-by-step explanation:  Is this grade 9th work?

8 0
4 years ago
3 jars of paprika and 4 packets of sage have a total weight of 290 grams. 7 jars of paprika have a total weight of 210 grams . W
Aneli [31]
Answer :
160 grams.
Step by step explanation :
Step 1 : Find how many grams 1 jar of paprika weighs.
We know 7 jars of paprika has a weight of 210 grams, so we know that 1 jar of paprika weighs 30 grams.
Step 2 : Find the weight of 4 packets of sage.
To do this let’s first multiply the weight of 1 paprika jar by 3 (30 times 3) which is 90 grams. So out of the 290 grams total,
90 grams is the 3 paprika jars.
290 - 90 = 200
That means that 4 packets of sage weigh 200 grams.
Step 3 : Find the weight of each packet of sage.
200 divided by 4 = 50 grams
1 packet of sage weighs 50 grams.
So now we know that 1 packet of sage is 50 grams and 1 jar of paprika is 30 grams. The question asks for the total weight of 2 jars of paprika and 2 packets of sage.
Step 4 : add them together.
2(30) + 2(50) = 60 + 100
60 + 100 = 160
Therefore the total weight of 2 jars of paprika and 2 packets of sage is 160 grams.
4 0
3 years ago
A grain silo is in the shape of a cylinder with a hemisphere top. They cylinder is 20 feet tall. The volume of the silo is 2106
andreyandreev [35.5K]

Answer:

The radius of the silo is 5.788 feet.

Step-by-step explanation:

Since the silo has the shape of a cylinder, then;

Volume of the silo = Volume of a cylinder = \pir^{2}h

Where: r is the radius of the silo, and h is the height.

Given that: volume = 2106 cubic feet, and height = 20 feet.

Then,

2106 = \frac{22}{7} x r^{2} x 20

2106 = \frac{440}{7}r^{2}

2106 x 7 = 440r^{2}

14742 = 440r^{2}

r^{2} = \frac{14742}{440}

r^{2} = 33.5045

⇒ r = \sqrt{33.5045}

     = 5.78831

r = 5.788 feet

The radius of the silo is 5.788 feet.

5 0
3 years ago
Other questions:
  • Find the next two numbers in the pattern. −12,60,−300,1500,−12,60,−300,1500,
    6·2 answers
  • Prove using coordinate geometry: If a point is on the perpendicular bisector of a segment, then it is equidistant from the endpo
    5·1 answer
  • Using this table, calculate the profit at each level of running shoe inserts production.
    5·2 answers
  • Evaluate C(8,3)=____
    6·1 answer
  • Find the surface area
    15·1 answer
  • Laura works in a furniture store. She earns $160 a week plus 6% of all sales over $2,000. One week in January, Laura’s total sal
    15·1 answer
  • The center of a sphere is
    11·1 answer
  • Carol constructed a cube and marked each face with a number.
    5·1 answer
  • A linear function is shown in the table below
    8·1 answer
  • What is the mean cost of microphones in dollars?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!