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
ira [324]
4 years ago
6

ILL GIVE BRAINIEST TO WHO EVER IS CORRECT!! PLEASE HELP ASAP!!

Mathematics
2 answers:
Ira Lisetskai [31]4 years ago
6 0

The equation of the line is

x

2

−x

1

x−x

1

=

y

2

−y

1

y−y

1

Here (−3,4)≡(x

1

,y

1

),(4,5)≡(x

2

,y

2

)

∴

4+3

x+3

=

5−4

y−4

⇒

7

x+3

=

1

y−4

⇒x+3=7(y−4)

⇒x+3=7y−28

⇒x−7y+3+28=0

⇒x−7y+31=0

please follow me also

Virty [35]4 years ago
6 0

Answer:

Step-by-step explanation:

You might be interested in
Find the number that makes 4:12 equivalent to 28:__.
guapka [62]

Answer:

84

Step-by-step explanation:

We can set up a proportion using fractions.

\frac{4}{12} = \frac{28}{x}

Now, let's cross multiply by multiplying 12 and 28 then dividing by 4.

12\cdot28=336\\\\336\div4=84

Hope this helped!

6 0
4 years ago
Read 2 more answers
Would like some help ples
pogonyaev

Answer:

the answer i estmatied was 43 real answer is 43.1

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
1 point
postnew [5]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

(3 \times 25 )+ 60 = 75 + 60 =

135

Thus Lisa spent 135 $ .

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

3 0
3 years ago
Read 2 more answers
Can anyone help me solve this.I need proper equation..Thanks​
artcher [175]

Answer:

y = 9\sqrt{2}

Step-by-step explanation:

Using the sine ratio in the right triangle and the exact value

sin45° = \frac{1}{\sqrt{2} }

sin45° = \frac{opposite}{hypotenuse} = \frac{9}{y}

Multiply both sides by y

y × sin45° = 9, that is

y × \frac{1}{\sqrt{2} } = 9

Multiply both sides by \sqrt{2}

y = 9\sqrt{2}

3 0
4 years ago
Read 2 more answers
HELPPPPP What is the value of 13(a • b + a2) + 4 if a = 5 and b = −3? 308 134 −74 −126
9966 [12]

The value of the expression 13(a×b + a²) + 4 is 1434 after plugging a = 5 and b = - 3.

<h3>What is an expression?</h3>

It is defined as the combination of constants and variables with mathematical operators.

The expression is:

= 13(a×b + a²) + 4

Plug a = 5

b = -3

= 13(5×(-3) + 5a²) + 4

= 13(-15 + 5(25)) + 4

= 13(-15 + 125) + 4

The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that is +, -, ×, and ÷.

= 13(110) + 4

= 1430 + 4

= 1434

Thus, the value of the expression 13(a×b + a²) + 4 is 1434 after plugging a = 5 and b = - 3.

Learn more about the expression here:

brainly.com/question/14083225

#SPJ1

6 0
1 year ago
Other questions:
  • Factor the following<br><img src="https://tex.z-dn.net/?f=28x%5E3%20-%2012x%5E2%20%2B%2042x%20-%2018%20" id="TexFormula1" title=
    10·1 answer
  • Use the mid-point rule with n = 4 to approximate the area of the region bounded by y = x3 and y = x. (10 points)
    6·1 answer
  • Please anwser this one please
    13·2 answers
  • The length of a rectangle is 8 cm and its width is 3 cm.
    6·1 answer
  • Please help loads of points and a brainliest
    12·2 answers
  • Write a word problem that is solved by 43 ÷ 5= 8 R3, in which the remainder is the only part needed to answer the question.
    14·2 answers
  • Which equation represents a line that passes through a (-2,4) and has a slope of 2/5
    12·1 answer
  • A book with 53 pages numbered 1 to 53 has its pages renumbered in reverse, from 53 to 1. For how many pages do the new page numb
    6·1 answer
  • There are 24 students in a class. Three new students join the class. Work out the percentage change in the number of students in
    15·2 answers
  • Determine the vertex of the function f(x) = 3(x - 2)^2 + 1.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!