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
omeli [17]
3 years ago
12

Please help I domt understand ​

Mathematics
1 answer:
kvv77 [185]3 years ago
8 0
Standard form is Ax + By = C
So here 3x - 3y = 8
You might be interested in
Pls help me in these two little exercises about the slope.
den301095 [7]

Answer:

3)  y=\dfrac35x+\dfrac25

4) a)  y=-2x+7

  b)  y=\dfrac12x+\dfrac92

Step-by-step explanation:

<u>Exercise 3</u>

-3x + 5y = 2

\implies 5y = 3x + 2

\implies y=\dfrac35x+\dfrac25

<u>Exercise 4</u>

a) If L2 is parallel to L1, it has the same slope (gradient) ⇒ m = -2

If L2 passes through point (3, 1):

y-y_1=m(x-x_1)

\implies y-1=-2(x-3)

\implies y=-2x+7

So L2 = L1

b) If L3 is perpendicular to L1, then the slope of L3 is the negative reciprocals of the slope of L1  ⇒  m = \dfrac12

If L3 passes through point (-5, 2):

y-y_1=m(x-x_1)

\implies y-2=\dfrac12(x+5)

\implies y=\dfrac12x+\dfrac92

4 0
2 years ago
Read 2 more answers
Help!1!1!1 ASAP please !1!1
gulaghasi [49]

Answer:

1/4 Teaspoons: 7

1/3 Cup: 20

Step-by-step explanation:

1/3 Cup:

Butter (2), Sugar (4), Coca (3), Flour(11)

1/4 Teaspoon:

Salt (3), Baking Soda (4)

4 0
3 years ago
Read 2 more answers
Which of the following are examples of expenses:
BartSMP [9]

Answer:

Step-by-step explanation:

Only interest and car payments are expenses.

Student loans are a form of income which must be paid back with interest.

Paychecks are income.

Cash is a subset of Paychecks.

8 0
3 years ago
ABC Computers sold 30tablets. this week. their.goal is 33% more next. week Graph a inequality that represents their goal.
Grace [21]
Next week they will want to sell 40 tablets
8 0
3 years ago
PLS HELP WILL MARK YOU BRAINLIEST, NO FAKE ANSWERS!!
Makovka662 [10]

Answer:

1. if x + 5 = 12, then x = 7

:Subtraction property of equality

2. If x + y = 20, and y = 5, then x + 5 = 20.

<u>:Substitution property of equality</u>

3. If 2x3 = 11, then 11 = 2x - 3.

<u>:Symmetric property of equality</u>

3 0
2 years ago
Other questions:
  • Which equation represents a true sine ratio in triangle ABC
    10·1 answer
  • participar de uma maratona um atleta inicia um treinamento mensal, em que corre todo dia e sempre 2 minutos a mais do que correu
    9·1 answer
  • Write an equation in point-slope form of the line having the given slope that contains the given point. m=−3m=−3, (−2,1)
    5·1 answer
  • Represent each of the following variables in the appropriate letters.Next determine wether the variable has a fixed value or a c
    8·1 answer
  • How can prime factorization help assist with LCM and GCF?
    9·1 answer
  • -10 94-76 5 4 3 2 1
    14·1 answer
  • Match each equation on the left to the mathematical property it uses on the right.
    6·1 answer
  • The attendance at a rugby game is as follows
    10·1 answer
  • What is the product? Complete the equation.<br><br> -5. (-9) =
    12·1 answer
  • Determine the distance between the two points using the Pythagorean theorem.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!