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
Viktor [21]
3 years ago
10

Which choice is the equation of a line that is parallel to the line 2x + 3y = 9?

Mathematics
1 answer:
lawyer [7]3 years ago
7 0

Hopefully this helps you !

You might be interested in
Find the square root of 116.33 and correct to 2 decimal​
inna [77]

Answer:

square root of 116.33=10.7856385995

10.79

Hope This Helps!!!

3 0
3 years ago
NEED HELP Find values for a, b, c, and d so that the following matrix product equals the 2X2 identity matrix. Explain or show ho
ehidna [41]

We want to find the values of a, b, c, and d such that the given matrix product is equal to a 2x2 identity matrix. We will solve a system of equations to find:

  • b = 1
  • a = -1
  • c = -2
  • d = -1

<h3>Presenting the equation:</h3>

Basically, we want to solve:

\left[\begin{array}{cc}-1&2\\a&1\end{array}\right]*\left[\begin{array}{cc}b&c\\1&d\end{array}\right] = \left[\begin{array}{cc}1&0\\0&1\end{array}\right]

The matrix product will be:

\left[\begin{array}{cc}-b + 2&-c + 2d\\a*b + 1&a*c + d\end{array}\right]

Then we must have:

-b + 2 = 1

This means that:

b = 2 - 1 = 1

  • b = 1

We also need to have:

a*b + 1 = 0

we know the value of b, so we just have:

a*1 + b = 0

  • a = -1

Now the two remaining equations are:

-c + 2d = 0

a*c + d = 1

Replacing the value of a we get:

-c + 2d = 0

-c + d = 1

Isolating c in the first equation we get:

c = 2d

Replacing that in the other equation we get:

-(2d) + d = 1

-d = 1

  • d = -1

Then:

c  = 2d = 2*(-1) = -2

  • c = -2

So the values are:

  • b = 1
  • a = -1
  • c = -2
  • d = -1

If you want to learn more about systems of equations, you can read:

brainly.com/question/13729904

4 0
3 years ago
X+3menor que 8 qual o resultado
elixir [45]

x+3<8

8-3 =5

 X<5

 any number less than 5 will work

7 0
3 years ago
here a subtraction problem that has been solved incorrectly what is the right answer for 74-25=59 but do it in the addition sent
madam [21]

Answer:

the equation is wrong

Step-by-step explanation:

=> 74-25=59

since 74 - 25 equals to 59 in order to find the addition sentence that will check the subtraction problem is true and 59 and 3/5 or you can add add 59 and 25 to check if the problem was solved correctly

=> 59+25

add 59 to 25

=> 84

this means the question is wrong

5 0
2 years ago
Read 2 more answers
What’s the slope of (-3, 6), (2, 6)?
IRINA_888 [86]

Answer:

0

Step-by-step explanation:

(y2-y1)/(x2-x1)

6(y2)-6(y1)= 0

2(x2)- -3(x1)=5

0/5=0

4 0
3 years ago
Other questions:
  • In some cities you can rent a car for ​$15 per day and ​$0.40 per mile. ​(a) find the cost of renting the car for one day and dr
    10·1 answer
  • What is true for an image and preimage in a reflection?
    14·2 answers
  • Please help me with this question!
    10·1 answer
  • One factor of f(x)=4x^3-4x^2-16x+16 is (x – 2). What are all the roots of the function? Use the Remainder Theorem.
    6·1 answer
  • ....................
    11·2 answers
  • Please help<br><br> compare. Write &lt;, &gt;, or =.
    11·1 answer
  • Keith is saving money for a car. He has saved the same amount each year for the past three years, and records how much he has at
    14·1 answer
  • 1.) y + 3 &gt; 7 what’s the answer?
    11·2 answers
  • I don’t understand how to do this
    10·2 answers
  • Olaolu’s monthly salary is 604.18.He pays 10%as income tax per month.What is his monthly tax to the nearest naira
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!