Describe how to graph a line using the slope amen y intercept

Answers

Answer 1

Answer:

The Slope-Intercept form of the equation of a line is: y=mx + b

where m=slope (often called 'rise over run')

b = y-intercept (the point on the y-axis when x=0)


Related Questions

The graph below is the function f(x)
Find lim x -> -1- f(x)=

Answers

As x approaches -1 from the left, the graph of f(x) leads you to the point (-1, 3), so the limit from the left is 3.

As x approaches -1 from the right, the graph leads to the point (-1, -3), so the limit from the right is -3.

The one-sided limits do not match, so the two-sided limit does not exist.

But f(x) is still defined at x = -1; this is indicated by the point (-1, -1). So f (-1) = -1.

We have found all the given limits for all the function.

What is limit of a function?

The limit of a function is a key notion in calculus and analysis that describes how the function behaves near a certain input.

How can we find limits for function?

As x approaches -1 from the left, the graph of f(x) leads you to the point (-1, 3), so the limit from the left is 3.As x approaches -1 from the right, the graph leads to the point (-1, -3), so the limit from the right is -3.The one-sided limits do not match, so the two-sided limit does not exist.But f(x) is still defined at x = -1; this is indicated by the point (-1, -1). So f (-1) = -1

Learn more about the limit of a function at

https://brainly.com/question/1444047

#SPJ2

freè pôints
for you you you etc.​

Answers

Answer:

askfjheifljblgjsljclakjksfjkljvkldskmjfmvalkgjbjdfkblrgjlskgskjd

Step-by-step explanation:

levjnlakqdhlwjfidfkjblksmnewkfdilbkmcjjeoibjkdl

-0.8654 divided by (-0.24)

Answers

Answer:

3.60583333

Step-by-step explanation:

When we divide -0.8654 with -0.24 it quotient is

3.60583333

Which expression is the factored form of−1.5w+7.5?


−1.5(w+5)

1.5(w−5)

1.5(5+w)

−1.5(w−5)

Answers

9514 1404 393

Answer:

  (d)  −1.5(w−5)

Step-by-step explanation:

The signs of the two terms are different. That will still be true of the factored form. If you factor out a minus sign, then the constant in parentheses becomes negative.

  -1.5w +7.5 = -1.5(w -5)

Answer:

4. -1.5(w-5)

Step-by-step explanation:

[tex] - 1.5w + 7.5 \\ - 1.5(w - 5) \\ [/tex]

If a cat went 600 miles how many feet did it take to get home?

Answers

Answer:

3168000 feet

Step-by-step explanation:

1 mile = 5280 ft

Find an ordered pair (x, y) that is a solution to the equation.
2x+y=1

Answers

Answer: (0,1)

Explanation:
2(0)+1=1

Dorian buys 2 pounds of almonds for $21.98 and 3 pounds of dried apricots for $26.25. Which less expensive per pound? How much less expensive?​

Answers

Answer:

apricots is less expensive by $2.24

Step-by-step explanation:

21.98÷2=10.99

26.25÷3=8.75

10.99-8.75=2.24

help me please i need the answer

Answers

Answer

I feel like it’s A


Find the area of a raised vegetable bed having a length of 2 yd and a width of
7/10
yd.

Answers

Answer:

1.4 or 1 2/5

Step-by-step explanation:

Area= Length x Width

2yd x 7/10 yd = 7/5 yds or 1.4 yds

Three different sizes of sports-drinks mix are shown with their prices. Can the relationship between price and volume (in grams) be described by a constant rate? Explain ​

Answers

Answer:

No; the unit rate of price ($) per volume (g) is not equal for all the sizes.

Step-by-step explanation:

Answer the question in the pic pls

Answers

the answer is 32. all you have to do is plug in the numbers for what the letters say they indicate so r=4 so you would plug in 4 where the r is and then plus 6 where the b is and then because b and d are right next to each other, that means you need to multiply so plug in 5 for d and then multiply those together, your equation should end up looking like this
√4 + 6(5)

Can someone explain to me on how you do this because the answer that I got was 15/17 but then I re read it again and it says to find the VALUE of the PRODUCT so I don’t really understand it. Please show work too

Answers

Answer:

[tex] \frac{3}{15 } [/tex]

Which number line shows the solution to −4 − (−1)?


A number line is shown from negative 5 to 0 to positive 5. There are increments of 1 on either side of the number line. All the numbers are labeled on either side of the number line. An arrow pointing from 0 to 4 is shown. Above this, another arrow pointing from 4 to 5 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.


A number line is shown from negative 5 to 0 to positive 5. There are increments of 1 on either side of the number line. All the numbers are labeled on either side of the number line. An arrow pointing from 0 to 4 is shown. Above this, another arrow pointing from 4 to 3 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.


A number line is shown from negative 5 to 0 to positive 5. There are increments of 1 on either side of the number line. All the numbers are labeled on either side of the number line. An arrow pointing from

Answers

Answer:

B a number line is shown from negative 5 to 0 to positive 5.

10 times as many as 1 hundred is?

Answers

10 times as many as one hundred means that you are going to repeat 100 for 10 times. In other words, multiply 100 by 10.

So 10 times as many as 100 = 10 x 100 = 1000

This is the thousands blank.

Answer:

Step-by-step explanation:

1000, I'm pretty sure you're just multiplying

A 400 cm copper pipe is cut into two sections. One section is 7 times longer than the other.

What is the length of the longer section?

Answers

Answer:

350

Step-by-step explanation:

we consider length of smaller one by x, then

7x+x=400

8x=400

x=50, 7x=350

the square of the sum of x and 1

Answers

Answer:

(x + 1)^2 the square is x^2 + 2x + 1

If the house is worth 788,000 what is 20% down

Answers

Answer:

2.530

Step-by-step explanation:

you can divided

bi 20%

Multiply. [−8⋅4/11]⋅[(−0.1)⋅22] What is the product? Enter your answer in the box.

Answers

Answer:

6.4

Step-by-step explanation:

[ -8 * 4 / 11] * [(-0.1) * 22] = (-32/11) * (-22/10) = 32*2/10 = 64/10 = 6.4

Answer:

it's was helpful to you...

Bob measured a restaurant and made a scale drawing. The scale of the drawing was 8 millimeters = 4 meters. What is the drawing's scale factor?

Answers

meter =1,000 millimeters. So, the scale is:

7 mm:1,000 mm Divide both sides by 7

1 mm:142 6/7 mm - This is the scale that Tess used.

Hey can anyone help with this question please and thank you

Answers

Hope this can help you

help me with this sum I will mark you as beautiful​

Answers

Answer:

1: 153

2: 191

3: 208

4: 192

5: 73

6: 98

7: 145


Express 24/40 and 18/42 in their simplest forms.Show your works

Answers

Answer:

24/40 = 4/5

18/42 = 3/7

Step-by-step explanation:

Sana makatulong

Answer:

Answer:

24/40 = 12/20=6/10=3/5

18/42 = 9/21=3/7

The population of a city for years since 2000 is shown below.
Find the exponential function model that best fits this data.

Answers

Answer:

qqqqqqqqqqqqqqqqqqq

Step-by-step explanation:

ppp

what is the LCD of 9/10 and 3/5

Answers

Answer: 10

Step-by-step explanation:

9/10 = 9/10

3/5 = 6/10

Least common denominator right?

A​ five-speed bicycle has a chain linking the pedal sprocket to the gears on the rear wheel. The ratio of pedal turns to​ rear-wheel turns in first gear is 8 to 17. How many times in first gear does the rear wheel turn if the pedals turn 160 ​times?

Answers

9514 1404 393

Answer:

  340

Step-by-step explanation:

Multiply each number in the ratio by 20:

  pedal : wheel = 8 : 17 = 160 : 340

The rear wheel turns 340 times when the pedal turns 160 times.

__

Additional comment

As a reasonableness check, realize that 17 is just slightly more than 2 times 8. Then the number of rear wheel turns will be slightly more than 2 times 160.

A coin is tossed 12 times. What is the probability of obtaining five heads and seven tails?

Answers

I believe the probability would be 0.19336

Answer:

99/512 = 0.193359375

Step-by-step explanation:

Each sequence of 5 H's and 7 T's has probability of occurring equal to      1/2^12 (1 divided by 2 to the twelfth power).

Since the number of 5 H, 7 T sequences is equal to C(12,5) =                           the number of combinations of 12 things taken 5 at a time =

12 * 11 * 10 * 9 * 5 / (5 * 4 * 3 * 2 * 1) =

792,

we have that the probability of obtaining 5 H's and 7 T's =

the sum of the probabilities of all of the sequences =

1/2^12 + 1/2^12 + 1/2^12 + . . . + 1/2^12, 792 times =

792(1/2^12) =

99 / 2^9 =

99 /512 =

0.193359375

A cheetah went 108 miles moving 27 miles per hour. How many hours did the journey take? Show your answer as a decimal. Round to the nearest hundredth

Answers

Answer:

4

Step-by-step explanation:

108/27 = 4

Time = distance/speed
108/27= 4

help please, what is the ANSWER?

Answers

Answer:

y

0

-1/2

-1

-3/2

-2

Step-by-step explanation:

y=(-1/2) *(-2)- 1 =(-) (-) (1*2)/2-1= 2/2-1 = 1-1 =0

1. A line goes through the points (4, 5) and (2, -6). Write the equation of the line in point-slope form. Show your work for full credit. (Show how you went from those two points to having the equation in point-slope form?) Circle your answer (4 points)

Answers

1. Find Slope
m = y2-y1/x2-x1
m = -6 - 5/2-4
m = -11/-2
m = 11/2

2. Write equation with know information
y = mx + b
y = 11/2x + b


3. Choose any of the two points (doesn’t matter which in you choose) and replace the x and y value into the equation
y = 11/2x + b (4,5)
5 = 11/2(4) + b
5 = 22 + b

Use algebra and solve for b
5 - 22 = b
b = -17

State all the information you know
m = 11/2 b = -17

Write the equation
y = 11/2x - 17

A classic physics problem states that if a projectile is shot vertically up into the air with an initial velocity of 151 feet per second from an initial height of 95 feet off the ground, then the height of the projectile, h, in feet, t seconds after it's shot is given by the equation:
h = - 16t² + 151t +95

Answers

Answer:

Step-by-step explanation:

144 = -16t² + 151t + 95

  0 = -16t² + 151t - 49

quadratic formula

t = (-151 ±√(151² - 4(-16)(-49))) / (2(-16))

t = (-151 ± 140.23195) / -32

t = 0.34 s

t = 9.10 s

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