Answers
Step-by-step explanation:
Hey there!
The point shows the coordinates of (-2,1) and (4,6).
Now, When two points are given on a st.line, we use double point formula.
So, use formula;
[tex](y - y1) = \frac{y2 - y1}{x2 - x1} (x - x1)[/tex]
Put all values of x and y coordinates.
[tex](y - 1) = \frac{6 - 1}{4 + 2} (x + 2)[/tex]
Simplify it.
[tex](y - 1) = \frac{5}{6} (x + 2)[/tex]
[tex]y = \frac{5}{6} x + 2 \times \frac{5}{6} + 1[/tex]
[tex]y = \frac{5}{6} x + \frac{ 8}{3} [/tex]
Therefore, the equation of a line is y= 5/6x+8/3.
Hope it helps...
Related Questions
Can anybody please help me.....I will love you forever and mark brainliest
Answers
Answer: I’m sorry, but what do you need help on? Can you please send a link (image). Then, I will be able to help you! Thank You!
Step-by-step explanation: (Proper Question and Image) Required*
HELP PLEASE!!!!!! FASTS!!!!! THANK YOU PLEASE AND THANK YOU KUCH APPRECIATED
Answers
B 1/2
Step-by-step explanation:
how do i read a untiled graph
Answers
Answer:
Read
Step-by-step explanation:
Answer:
The same as a title graph, you just don't read a title.
Step-by-step explanation:
The diameter of a planet is 1280 mi. Find the volume of the planet ?
Answers
Answer:
=098066219.4435 miles cubed
Step-by-step explanation:
Use the radius, 1280/2 = 640
Then use the formula for finding the volume of a sphere.
Given that triangle ABC~ Triangle DEF solve for x
Answers
Answer:
x=6
bcz 5×7=35
6×7=42
7×7=49
Answer:
B
Step-by-step explanation:
Given that the triangles are similar then the ratios of corresponding sides are equal, that is
[tex]\frac{AB}{DE}[/tex] = [tex]\frac{BC}{EF}[/tex] , substitute values
[tex]\frac{35}{5}[/tex] = [tex]\frac{42}{x}[/tex] ( cross- multiply )
35x = 210 ( divide both sides by 35 )
x = 6 → B
Which of the following is a solution of 5x - 3y = 9?
Answers
Answer:
(0,3)
Step-by-step explanation:
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
The right arrow symbol used to show the transition from a point to its image after a transformation is not contained within the Equation Editor. If such a symbol is needed, type "RightArrow." For example: P(0, 0) RightArrow P′(1, 2).
Triangle ABC has coordinates
A
(
1
,
4
)
;
B
(
3
,
−
2
)
;
and
C
(
4
,
2
)
.
A
(
1
,
4
)
;
B
(
3
,
-
2
)
;
and
C
(
4
,
2
)
.
Find the coordinates of the image
A
'
B
'
C
'
A
'
B
'
C
'
after a reflection over the x-axis.
Answers
Answer:
A'(1, -4)B'(3, 2)C'(4. -2)Step-by-step explanation:
GivenTriangle ABC with coordinates
A(1, 4), B(3, -2), C(4, 2)To findCoordinates of the image A'B'C' after a reflection over the x-axisSolutionRule for reflection over x-axis is
R(x) = (x, y) → (x, -y)The coordinates will change as follows
A(1, 4) → A'(1, -4)B(3, -2) → B'(3, 2)C(4, 2) → C'(4. -2)x2+9x+20 plz help me with it plz
Answers
Answer:
11x + 20
Step-by-step explanation:
x2 + 9x + 20
2x + 9x + 20
11x + 20
Hope this helps!
Answer
9x+2x+20
11x=-20
Step-by-step explanation:
9x+2x=-20
11x=-20
A square has four right angles and four equal sides, so lt Is a regular polygon.
OTrue OFalse
Answers
Answer: True
Step-by-step explanation:
because a polygon has equal sides and are easy to measure.
-1.25(2.5)
what is the answer to this i need help really bad it’s for a test
Answers
Answer: -3.125
Step-by-step explanation: -1.25 x 2.5 = -3.125.
Yesterday, Grace drove 38 1/2 miles. She used 1 1/4 gallons of gasoline. What is the unit rate for miles per gallon?
Answers
Answer:
The unit rate for miles per gallon is 30 3/5
miles per gallon
Step-by-step explanation:
To get the unit rate for miles per gallon, we simply divide the number of moles by the amount of gallons
Number of miles is 38 1/2 which is 77/2 miles
Number of gallons = 1 1/4 = 5/4
So unit rate will be;
77/2 divided by 5/4
= 77/2 * 4/5 = 154/5 = 30 3/5 miles per gallon
PLEASE ANSWER! What is the Average rate of change of (-5,0) and (-2,6)
Answers
Answer:
3/4
hope this helped :)
Answer:
Hello!!! Princess Sakura here ^^
Step-by-step explanation:
The average rate of change is just like how you would find the slope so that's what I'm going to do.
[tex]m=\frac{6-0}{-2--5}[/tex]
I will use this equation to find it...
[tex]m=\frac{6-0}{-2--5}=\frac{6}{3} =2[/tex]
So the rate of change is 2.
If the following triangles are congruent (Equal), write the corresponding sides and angles.
Answers
Answer:
<C and F
<B and E
<A and D
sides B and A is the same as E and D
E and F is B and C
and finally A and C is the same as D and F
Step-by-step explanation:
I don't know how to explain I guess if you kinda flip it then you can see it?
I AM GOING TO DROP OUT OF SCHOOL
Answers
A scale model of the titanic is 107.5 inches long and 12.25 inches wide. The titanic itself was 882.75 feet long. How wide was it?
Answers
Answer:
1162.4
Step-by-step explanation:
Stephanie took a science exam that had two parts. Part 1: She got 16 questions correct, which was 45 of the number of part 1 questions. Part 2: She got 16 questions correct, which was 23 of the number of part 2 questions. What was the total number of questions on Stephanie's exam?
Answers
Given :
Stephanie took a science exam that had two parts. Part 1: She got 16 questions correct, which was 4/5 of the number of part 1 questions. Part 2: She got 16 questions correct, which was 2/3 of the number of part 2 questions.
To Find :
The total number of questions on Stephanie's exam.
Solution :
Let, number of questions in Part 1 is x :
[tex]16=\dfrac{4}{5}x\\\\x=20[/tex]
Let, number of questions in Part 2 is y :
[tex]16=\dfrac{2}{3}y\\\\y=24[/tex]
Therefore, total number of questions on Stephanie's exam are 20 + 40 = 60.
Hence, this is the required solution.
I need you guys help simplifying these questions!!
1. 6n+5(10n−7)
2. 3−10(4p−1)
3. −4(8k+5)−5(9k+4)
Answers
Answer:
Hello thanks for the question, if my answqers are correcrt pls mark brain liest
1. 56 n − 35
2. − 40 p + 13
3. − 77 k − 40
Step-by-step explanation:
how do i make a fraction a improper fraction
Answers
as long as your numerator is greater than your denominator, it's improper
Use the diagram of the pyramid to answer the question. Which is the surface area of the pyramid?
Answers
given sin a= -2/5 and cos b=1/3 with a and b both in the interval (3pi/2 , 2pi), find sin(a+b)
Answers
Answer: -2-2 radical42 over 15
Step-by-step explanation
I will give brainiest, This is a proof in geometry
Answers
Answer:
Statement 2: m<AXD = 180°
Reason 2: Definition of Straight Angle.
Statement 3: m<AXB + m<BXD = m<AXD
Reason 3: Angle Addition Postulate.
Statement 4: m<AXB + m<BXD = 180°
Reason 4: Transitive property of equality.
Reason: 5: Definition of Supplementary.
Explanation:
I will double check
what is the slope of 4,1 and -2,-2
Answers
Answer:
The slope is 1/2.
Step-by-step explanation:
slope = y2-y1/x2-x1
= -2 - 1/-2-4
= -3/-6
= 1/2
Hope
After parent teacher conferences, the seventh grade teachers go out to Logan’s for dinner. The total bill comes to $53.79. If they want to leave a 20% tip, about how much should they leave?
Answers
Answer:
The should leave $8.07 because 15% of $53.79 is 8.0685, which can be rounded to 8.07.
4) Oceanside Bike Rental Shop charges $17 plus $6 an hour for renting a
bike. Tim paid 59 dollars to rent a bike. For how many hours did he check
out the bike?
Answers
Answer:
he rode for 7 hours because 59-17=42 42 divided by 6 is 7. so Tim rode for 7 hours
Step-by-step explanation:
Answer:
7 hours
Step-by-step explanation:
6x7=42+17=59
I HAVE UNTIL 3:30 PLZ HELPPPP 40 POINTS AND BRAINLIEST
Jake needs to buy 120 beverages for a party. Juices come in 8-packs and water comes in 12-packs.
Select all the pairs that represent a combination of juice and water that Jake can buy.
A (0, 10)
B (12, 2)
C (–2, 11)
D (, 5)
E (30, –10)
Answers
Answer:
A and B
Step-by-step explanation:
10*12 = 120
12*8=96+(12*2=24)=120
plzz help meee!!! I'll brainlist youuu!
Answers
a.h+10
b.2h
What is an equation of the line that passes through the point (6,1) and is parallel to the line x + 3y = 15?
Answers
Answer:
x + 3y - 9 = 0
Step-by-step explanation:
(d): x + 3y = 15 -> (d): x + 3y - 15 =0
if (d')║(d)
-> (d'): x + 3y + c = 0
but (d') passes through the point (6;1) => c = -x-3y = -6-3.1 = -9
=> (d'): x + 3y - 9 =0
The equation of the line that passes through the point (6,1) and is parallel to the line (x + 3y = 15) is 3y +x = 9 and this can be determined by using the one-point slope form of the line.
Given :
The line passes through the point (6,1) and is parallel to the line (x + 3y = 15).
The following steps can be used in order to determine the equation of the line that passes through the point (6,1) and is parallel to the line (x + 3y = 15):
Step 1 - Remember that when two lines are parallel then their slopes are equal.
Step 2 - So, the slope of the line that passes through the point (6,1) is -1/3.
Step 3 - So, using the one-point slope form of a line the equation of a line that passes through the point (6,1) and is parallel to the line (x + 3y = 15) can be determined.
Step 4 - The one-point slope form is given below:
[tex](y-y_1)=m(x-x_1)[/tex]
Step 5 - Substitute the values of the known terms in the above equation.
[tex](y-1)=-\dfrac{1}{3}(x-6)[/tex]
3y - 3 = -x + 6
3y +x = 9
For more information, refer to the link given below:
https://brainly.com/question/2564656
Which expression is equal to -6(-2/3 +2x )?
Answers
Answer:
4 + -12x
Step-by-step explanation:
Or -12x + 4, but I'm not really sure because you didn't give the answer choices :(
Brainliest
to who helps me plz I need it
Answers
AB || CD and AC is oblique ;
So : Angle ( BAC ) = Angle ( DCA )
_________________________________
∆ ABC - ∆ ACD :
(1) AB = CD
(2) Angle ( BAC ) = Angle ( DCA )
(3) AC = AC
So According to (1) , (2) , (3) :
∆ ABC =~ ∆ ACD
Well, if two triangles are deposited, all their components are equal peer to peer.
So : AD = BC
Charlie wants to order lunch for his friends. He'll order sandwiches and a $2 kid's meal for his little brother. Charlie has $32. How much can he spend on each sandwich if they are all the same price? "choose two answers" A) Inequality: 2x+6<32. B)Answer $5 or less. C) Inequality 6x+2 ≤32.D)Answer $13or less. E) Inequality 2x+6≤32. F) Inequality 6x+2≥32
Answers
So, obviously, since one of the prices is given, which is $2.00 for the kid's meal, then you need to subtract that from his $32.00 total to know what number you need to divide into the 6 sandwiches. So, so far you have $30.00. If you divide $30.00 by the 6 sandwiches, you will find out he could only spend $5.00 per sandwich. So basically, you got the expression of (32 -2) / 6 in order to find out that your answer is $5.00. Looking at you answer choices, I can see right away that D is correct. For the inequality, I can see that B would be the correct answer for this problem because he can't go over budget. So, your answers are B and D.
Hope this helps have a nice day and a brainlylist would be appreciated