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
SSSSS [86.1K]
3 years ago
5

What is the equation in standard form for (0,3) and (7,0)

Mathematics
1 answer:
Luden [163]3 years ago
3 0

Answer:

3x + 7y = 21

Step-by-step explanation:

We have value of two points (0,3) and (7,0)

First, let's find the slope of this line. The formula for slope is:

Change in y/Change in x or (y₂ - y₁)/(x₂-x₁)

Where x₁ = 0 x₂= 7 y₁ = 3 y₂ = 0

(y₂ - y₁)/(x₂-x₁)

= (0-3)/(7-0)

=-3/7

Now we can write the equation in point-slope form:

y-y₁ = m(x-x₁)

y - 3 = -3/7(x-0)

y-3=-3x/7

y=-3x/7 + 3

Now let's convert this to standard form, by making the y-intercept by itself:

Ax + By = C

y=-3x/7 + 3

Multiply through by 7

7(y) = 7(-3x/7) + 7(3)

7y = -3x + 21

3x + 7y = 21

You might be interested in
Write the equation of the line in slope-intercept from the graph below.
Maksim231197 [3]
The answer: y=3/2x-2
5 0
3 years ago
Please help stuck on probelem
Maurinko [17]
<h3>Answer:  36 square units</h3>

=========================================================

Explanation:

Draw a horizontal line to cut the figure into a rectangle on top and a triangle down below.

The rectangle has length and width of 6 and 4 (horizontal and vertical components respectively). The area of this rectangle is 6*4 = 24 square units.

The triangle has a base of 6 and a height of 4. The base and height of any triangle are always perpendicular.

The area of the triangle is base*height/2 = 6*4/2 = 24/2 = 12 square units. If you were to cut out half of the triangle and rearrange things, you'll find that a rectangle can be formed. This rectangle is half in area that of the first rectangle we found. This is why we divide by 2 when finding the area of the triangle.

Once you know the two sub-areas, we add them up to get the overall area: 24+12 = 36 square units.

5 0
3 years ago
Read 2 more answers
Which three of the following expenses can student aid cover? tuition television school supplies parties and socializing boarding
Hitman42 [59]

The tuition, school supplies, and boarding/housing for the expenses can student aid cover.

<h3>What is decision-making?</h3>

The process of making choice is by identifying the correct decision, gathering information, and assessing alternative solutions.

The following expenses can student aid cover.

A.  Tuition - A student aid cover can be utilized to promote the tuition.

B.  Television - There is no use of the student aid cover for selling the TV.

C.  School supplies - We can use the face of the topper on the school supplies to promote schooling.

D.  Parties and socializing - There is no need for student aid cover for parties and socializing.

E.  Boarding or housing - We can use student aid cover to promote the hostel for the student.

More about the decision-making link is given below.

brainly.com/question/3369578

5 0
2 years ago
Determine the least possible degree of the polynomial function shown
OleMash [197]

Answer:

yeah

Step-by-step explanation:

To find the degree of the polynomial, add up the exponents of each term and select the highest sum.So the least number of roots = 5 and this will also be the least possible degree of the polynomial

5 0
3 years ago
-2.8 repeating as a fraction
Marizza181 [45]
0.8888888 = 8/9
2.8888888 = 26/9
-2.888888 = -26/9
3 0
3 years ago
Other questions:
  • Simplify. (3x3 - 7x2 + 12) - (3x3 + 6x2 + 10x)
    11·1 answer
  • In how many ways can 4 different contracts be distributed among 12 different firms, if no two contracts are awarded to the same
    5·1 answer
  • 2 toy cars cost 3 dollars
    14·2 answers
  • Simplify: (4x2 − 8xy + 2y2) − (9x2 − 4xy − 7y2) (5 points)
    5·1 answer
  • Which of the following is a solution of x2 + 8x = −32?
    13·1 answer
  • My life is on the LINE help me!
    6·2 answers
  • Pleas help ASAP please please . Thank you so much
    7·2 answers
  • A recipe calls for 8 ounces of butter and 3 otnces of chocolate. If I reduce the
    14·2 answers
  • Determine the value of y, if x is –9.<br> y = |x|-7
    15·1 answer
  • From a point on a circle, two perpendicular chords are drawn. One is 6 cm from the center and the other is 3 cm from the center.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!