Mathematics High School

write the equation of the line in fully simplified slope intercept form​

Write The Equation Of The Line In Fully Simplified Slope Intercept Form

Answers

Answer 1

Answer:

[tex] y = \dfrac{5}{2}x - 4 [/tex]

Step-by-step explanation:

The equation of a line in slope-intercept form is

y = mx + b

where m = slope, and b = y-intercept.

From the graph, we see that the y-intercept, b, is -4, so now we have

y = mx - 4

Now we need to find the slope from the graph.

We see that the points (0, -4), the y-intercept, and (2, 1) are points of the line.

slope = rise/run

rise is a vertical distance. (Up is positive; down is negative.)

run is a horizontal distance. (Right is positive; left is negative.)

Start at (0, -4). Go up 5 units. That is a rise of +5 since you went up. Now go 2 units to the right. That is a run of +2 units since you went right. The rise is 5, and the run is 2.

m = slope = rise/run = 5/2

The equation is

[tex] y = \dfrac{5}{2}x - 4 [/tex]

Related Questions

A 150​-gram bag of berries is a mixture of raspberries and blueberries. If ​80% of the bag is​ raspberries, how many grams of blueberries are in a​ bag?

Answers

Answer:

30g

Step-by-step explanation:

Since the bag is a total of 150 grams...

100% = 150

1% = 150 ÷ 100 = 1.5

Find out 80% of the bag which is finding out how many raspberries there are in the bag.

80% = 1.5 x 80 = 120

The remaining in the bag out of the raspberries is the berries.

150 - 120 = 30 (berries)

At a football game
number of men : number of women : number of children = 13: 5:7
There are 4152 more men than women.
Work out the number of children at the game.

Answers

1884 i think the answer is-
The ratio of men to women at the game is 13:5. The difference between the number of men and women is 4152. Subtract 5 from 13 to work out the difference between the ratio value of men and women. 13-5=8. Divide 4152 by 8 to work out how many people 1 in the ratio represents. Then times this value (which is 519) by 7 (the ratio value for children) to work out the total number of children at the game. 519×7= 3633.

I have a math test today and this is the only question I didn’t really understand-

Answers

Answer:

you cant put test questions on here

Step-by-step explanation:

Chelsea shows her work in finding the solution to 4x−5=2+3(x−3). After checking her answer in the original equation, she found that it did not work. Where did she make a mistake?

Answers

quita los paréntesis: 4x-5=2+3(x-3) multiplica paréntesis X3, elimina el paréntesis: 4x-5=2+3x-9 calcule: 4x-5= -7+3x mueve los términos y te quedará así: 4x-3x-5=-7

agrupe los términos semejantes: x=-7+5

calcular la suma, y el resultado final sería: x= -2

Step-by-step explanation:

espero te sirva

Well, *clicks tounge* didn’t expect to be awake late, but time flies when your crying and panicing. :)

Answers

The second option only!

Answer: The first two

Step-by-step explanation:

simple question but struggling a bit :)

Answers

Answer:

96

Step-by-step explanation:

5/5= 120

5/5-1/5=4/5

4/5= 120÷5×4

    =96

Please help me!!!!! with this i’m begging!!!

Answers

Answer:

Step-by-step explanation:

This looks like my teachers worksheet

What is the withdrawal of $150 at the end of each year for 14 years with an interest rate of 7 percent

Answers

Answer:

$10.5

Step-by-step explanation:

Given data

P=$150

T= 1year

R= 7%

The simple interest formula will give the accurate amount at the end of each year

A=P(1+rt)

A=150(1+0.07*1)

A=150*1.07

A=$160.5

The withdrawal = 160.5-150= $10.5

Hence the  withdrawal will be  $10.5

sorry for blur but please help

Answers

Answer:

0 => -5

1 => -3

2 => 3

3 => 13

Step-by-step explanation:

No worries! To fill the table, we need to take the x values and insert them for the f(x) value.

The equation we're given is

f(x)=2x²-5

Starting with 0, we have

2(0)²-5

0²-5

0-5

-5

If we repeat for the rest of the values, we get the f(x) values listed above.

Answer: 0= -5 1=-3 2=3 3= 13

To answer this for every Number there is for x you have to plug it in

2(0)^2 -5
2(0)-5
0-5
=-5


2(1)^1-5
2(1x1)-5
2-5
=-3

Hope this helped!!

1. A restaurant bill, b, is $21. You leave a 15% tip. How much do you pay including the tip?
O $3.15
O $21.15
O $24.15
O $39.00

Answers

i think it’s $24.15

Answer:

The answer is $24.15 dollars. (Including Tip)

Step-by-step explanation:

First you find out what 15% of 21 is.

21 * 15% = 3.15

Next we add.

21 + 3.15 = 24.15

So, the answer is 24.15

Hope this helps! :)

Complete the sentences:

Answers

Answer:

a) "impossible event"

b) "certain event"

c) Letter A.

Step-by-step explanation:

a) An event with probability 0 is said to be:

These events are called "impossible events" (but there are more complex cases where we can have probabilities 0, and the events are not necessarily impossible events)

b) An event with probability 1 is said to be

An event with a probability of 1 is an event that will happen, these events are called "certain event"

c) The probability for each outcome of an unbiased experiment of N different outcomes will be 1/N

for example, for a 6-side dice we have 6 outcomes, then the probability of each outcome is 1/6.

For the coin, we have 2 outcomes, then the probability of each outcome is 1/2

Probability of getting a head = 1/2 = 0.5

In the image, we can see that letter A is on the 0.5 value, then the correct answer here is A.

1. A community swimming pool is 7 yards 4.79 feet wide. How wide is the pool in meters and centimeters?

Conversion ratios:

1 m = 1.09 yd
1 yd = 3 ft
1 ft = 0.3048 m
1 m = 100 cm

Answers

Answer:

7.860792 meters and 786.0792 centimeters

Hence, the width of the pool is 7 meters and 86 centimeteres.

What is length?

Length is defined as the measurement or extent of something from end to end. In other words, it is the larger of the two or the highest of three dimensions of geometrical shapes or objects.

How to solve?

we know, 1yd = 3ft

                7yd = 21ft

total length = 21 + 4.79

                   = 25.79ft

we know, 1ft = 0.3048m

                25.79ft = 7.86m

which means 7meters 86 centimeteres

to learn more about length: https://brainly.com/question/18077445

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can u pls help me with this question asap​

Answers

Answer:

a

Step-by-step explanation:

I need helping factoring 5p^2-6p-8=0​

Answers

Answer:

p= -4/5 or p=2

Step-by-step explanation:

Factor left side of equation.

(5p+4)(p−2)=0

Set factors equal to 0.

5p+4=0 or p−2=0

Which equals :

p= -4/5 or p=2

What is the value of x?

Answers

answer is x=13

sorry I had to get something for my mum

What is the slope of a line parallel to a line with slope of 9

Answers

Answer:

slope of 9

Step-by-step explanation:

parallel means never touching, so it would have the same slope.

Hope this helps!

PLEASE ANSWER FAST


What is the value of x in the equation 3x - 5= - 2 + 9 ?

Answers

When doing this you need to cancel out the whole left side and then X=4
The answer would be x equals 4

Oliver had $43. On his birthday, he
received $25. Write and solve an
equation to find how much money Oliver
has now.

Answers

Answer:

43 + 25 = x

x = 68

Answer:

43+25=y

68=y

Step-by-step explanation:

please help solve this problem ​

Answers

Answer:

answer iss ( -2 , 0 )

Step-by-step explanation:

PLEASE HELP WILL GIVE BRAINLIEST AND EXTRA POINTS!
Use graphing to determine the solution to the system of linear equations
please do it and show your work with your graph you drew and did.

Answers

(-4, -2) i know a place to find ur work look at the comments on this

Answer:

ayoooo

Step-by-step explanation:

hi i need help with something, tysm

Answers

Answer:

Step-by-step explanation:

y=-3/2x+5

Which of these was part of the home front? i will give you brainline if you solve it
a family farm
an army camp
a battlefield
a warship at sea

Answers

It’s either the family farm or the army camp, they are the only two at the “home front”. All the rest are just off in different places

Given:
a) the ray GH bisects FGI
b) FGH = (3x - 3)
c) HGI = (4x - 14)
Solve for x.

Answers

X=11
The work is below if you need it :)

What is the areas of triangle

Answers

135 is the answer hope this helps

find the slope of the blue line​

Answers

The answer is B.) 1/4 because it goes 1 up and 4 right.

PLEASE HELP IM GOING TO FAIL WILL GIVE BRAINLESS

Answers

Give me brainless cuz I according to me it's 24

3. Here is the graph for one of the equations in a system of two equations.
The solution to the system is (6,2). Select all the equations that could be the other equation in the system.
A. y - 3x
B. y ==x+6
C. y=*x+3
D. y = 3x - 1
E. y = $x-1
F. y - 4x-2

Answers

Answer:C,A

Step-by-step explanation:

Can someone help me with this? only got ab half an hour

Answers

Answer:

the y intercept is (0,25)

the x intercept is (1.5,0)

the vertex is (0,25)

the a value is negative

Step-by-step explanation:

Answer:

X - INTERCEPT = (0 , 25)

Y - INTERCEPT = (1.5 , 0)

VERTEX = (0 , 25)

A-VALUE = NEGATIVE

Step-by-step explanation:

You can graph this on desmos, giving you all your answers.

Moms car is 180 inches long. Dads truck is 75% longer than moms car. How long is the truck?

Answers

The answer is 315 inches

Bc 180 times .75= 135

135 + 180 =315

What is the value of tan(60°)?
를
12
1300
B
600

Answers

Answer:

Step-by-step explanation:

tan (60)=(sin 60)/cos 60=(√3/2)/(1/2)=√3≈1.732

The value of expression tan 60° is,

⇒ tan 60° = √3

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

To find the value of expression tan 60°

Now, We can find the value of expression as;

⇒ tan 60°

⇒ sin 60° / cos 60°

⇒ (√3 / 2) / (1 / 2)

⇒ √ 3

Thus, The value of expression tan 60° is,

⇒ tan 60° = √3

Learn more about the mathematical expression visit:

brainly.com/question/1859113

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