Change x-2y=4 into slope-intercept form.

Answers

Answer 1

Answer:

y=1/2x-2

Step-by-step explanation:


Related Questions

Help pleaseee :,) thank you !!!!!

Answers

42 if i did it right

I NEED HELP PLEASE WILL MARK BRAINLIEST!!!!!!!!!

Answers

Answer:

i thank is is the number 2

Why did Marcus think his relatives living in the tenement were rich?

Answers

The brain helped him think that

I need help with this I don’t get this

Answers

Straight angle is 180 degrees so 180-146=34 gives u angle C.
Sum of a triangle is 180 so
5y+3+4y+8+34= 180 and solve for y
9y+ 45=180
Y=180-45/9
Y=15

And A is 78

Solve x2 + 10x = 24 by completing the square. What is the solution set of the equation? Show your work.

Answers

Answer:

32.6193819

Step-by-step explanation:

calulater never lies XD

Answer:

The answer should be: x=2,-12

which on your answer should backwards: {-12,2}

Step-by-step explanation:

Solve using substitution.
y=9x-1
Y=4x-6

Answers

9x-1=4x-6,
9x=4x-5,
5x=-5
X=-1
Hope this helps!

Directions: Find the volume of each figure. Round to the nearest tenth if necessary.

Answers

Answer:

Step-by-step explanation:

square-based pyramid:

volume V = (⅓)b²h

    = (⅓)7²·16  

    ≅ 261.3 ft³

:::::

Can't help with question 3. I haven't learned triangle-based pyramids.

:::::

cone:

volume V = ⅓πr²h

              = ⅓π17²·20

              = 6052.8 yd³

:::::

can't help with question 7. Never did this kind of pyramid.

Choose the correct simplification of the following:
(2x^2 + x - 1) - (x^2 + 3x – 5)

Answers

Answer:

x^2 - 2x + 4

Step-by-step explanation:

Ted bought 4 cans of soup for $6. Determine which of the following has the same price per can.

Answers

Answer:

1.5 $ is the cost of each soup cans

2x - 2y = 4
- x + y = - 2​

Answers

Answer:

infinitely many solutions

Step-by-step explanation:

Try like..…… 2+7y=-7

PLZ HELP WILL GIVE BRAINLY PLZZ Quadrilateral ABCD is reflected across line m to create
quadrilateral A'B'C'D'.
c'
B В
С
D'
30
D
81
72
22
20
32
m
117
B
A
What is the perimeter of quadrilateral ABCD?

Answers

Answer:

102

Step-by-step explanation:

On quadrilateral ABCD it shows BC = 20 and CD = 30

20+30 = 50

on quadrilateral A'B'C'D'

it says B'A' = 22

and D'A' = 32

22+32 = 52

52+50 = 102

Answer:

55units

Step-by-step explanation:

What is the value of u?.........

Answers

got it!

the answer is 67

hope that helped

Determine the domain on which of the following function is increasing

Answers

Given:

The graph of a function.

To find:

The domain on which of the following function is increasing.

Solution:

Domain is the set of x-values or input values.

From the given graph it is clear that the vertex of the given function is at (4,75).

Before the point (4,75) the graph is increasing and after the point (4,75) the graph is decreasing.

The function is defined for [tex]0\leq x\leq 9[/tex].

Since the graph is increasing when [tex]0\leq x\leq 4[/tex], therefore the function is increasing over the interval [0,4].

Therefore, the domain on which of the following function is increasing is [0,4].

After observing the x-axis points the domain of the function n whose curve is shown in the graph is [0, 9].

The domain of a curve on graph paper refers to the set of all x-values for which the curve is defined or exists.

It's the range of x-values that correspond to points on the curve.

So, the domain can be determined by looking at the x-axis and identifying the range of values that the curve.

In the given graph we can see that,

The curve lies between 0 to 9 on the x-axis.

Thus the fucntion is defined in the interval [0, 9]

Hence,

The domain of the given curve of a fucntion is [0, 9].

To learn more about graph of function visit:

https://brainly.com/question/12934295

#SPJ6

Tell me yes or no and explain why

Answers

Answer:

yes because this number is an even

Step-by-step explanation:

Answer: yes

Step-by-step explanation:

Which set of numbers could represent the lengths of the sides of a right triangle?
O 8, 9, 10
O 12, 15, 20
O 9, 40, 41
O 2,3,4

Answers

Answer:

C or 9, 40, 41

Step-by-step explanation:

I don't understand this question... pls help due tonight

"Eight less a number is less than or equal to seventeen"

Answers

Answer:

we don't know the exact value of "a number" so we can assign it the letter value x

so we know that x-8 is less than or equal to 17

you would solve this the same way you would solve any other equation so

x is less than or equal to 25

20% of what number is 18​

Answers

Answer:

90

Step-by-step explanation:

We can check this by finding 20% of 90 and seeing that it is equal to 18

90 Please mark brainliest

a right triangle has an angle of 77 degrees. What length is the missing side

Answers

Answer:

i think u should - 77 from 180 because triangle size is 180 , if so cheack if u have choices for the same aswer u got

Step-by-step explanation:

Leroy purchased 6 gallons of gasoline for $19.56. Which describes the constant of proportionality (k)? N A) $2.26 per gallon B) $3.26 per gallon $3.29 per gallon D) $3.39 per gallon​

Answers

Answer:

3.26

Step-by-step explanation:

What is the slope of the line?
A.) 1
B.) 1/2
C.) -2
D.) 2​

Answers

Answer:

D

Step-by-step explanation:

2/1. i need 20 characters

Please help me solve this and please show steps. If you get it right i will give you brainliest.

Answers

Answer:

I think it is 15 sorry if this is wrong

Ryan’s car gets 8 miles to the litar. How far can he go with 8.5 liters of gas?

Answers

he can go 8 i think

Answer: 68 Miles

Work: 8*8.5=68

Caleb's friend wants a $1279 Prada handbag, but it is too expensive for her. While shopping, Caleb
finds a store that has the handbag on sale for $729.03 and, being the nice friend, buys the bag. What
is the percent that is discounted?
pls help i have to submit this in 20 mins

Answers

Answer:

the answer is 43%

Step-by-step explanation:

The lines represented by the equations y=\frac{4}{5}x+8y= 5 4 ​ x+8 and 20y+25x=18020y+25x=180 are

Answers

Given:

The equations of lines are

[tex]y=\dfrac{4}{5}x+8[/tex]

[tex]20y+25x=180[/tex]

To find:

The relation between two of lines.

Solution:

The slope intercept form of a line is

[tex]y=mx+b[/tex]

Where, m is slope and b is y-intercept.

We have,

[tex]y=\dfrac{4}{5}x+8[/tex]        ...(i)

[tex]20y+25x=180[/tex]          ...(ii)

Equation (i) can be written as

[tex]20y=-25x+180[/tex]

[tex]y=\dfrac{-25x+180}{20}[/tex]

[tex]y=\dfrac{-25x}{20}+\dfrac{180}{20}[/tex]

[tex]y=\dfrac{-5x}{4}+9[/tex]             ...(iii)

On comparing (i) with slope intercept form, we get

[tex]m_1=\dfrac{4}{5}[/tex]

On comparing (iii) with slope intercept form, we get

[tex]m_2=-\dfrac{5}{4}[/tex]

Now,

[tex]m_1\times m_2=\dfrac{4}{5}\times (-\dfrac{5}{4})[/tex]

[tex]m_1\times m_2=-1[/tex]

The product of slopes of both lines is -1. We know that the product of slopes of two perpendicular lines is -1.

Therefore, the given lines are perpendicular.

.
A scale drawing of a town park has a scale of 2 inches : 300 feet. What is the actual length of each foot in the drawing?

Answers

Answer:

three hundred divided by two

Answer:

i think 450

Step-by-step explanation:

Find the height of a triangle whose base is 5 inches and area is 12 square inches.

Answers

12 divided by 5. = 2.4 inches

Answer:

Therefore, Height = 4.8 inches.

Step-by-step explanation:

Given : A triangle whose base is 5 inches and area is 12 square inches.

To find : Find the height of a triangle.

Solution : we have given

Triangle base = 5 inches.

Area = 12 square in.

We need to find height of the triangle.

Area =  * base * height .

Plugging the values .

12 =   * 5 * height .

On multiplying both sides by 2

24 = 5 * height .

On dividing both sides by 5.

Height = 4.8 inches.

Therefore, Height = 4.8 inches.

A bus travels for 24 minutes at an average speed of 54 km/h.

a) How far will the bus travel in these 24 minutes?
Give your answer in km.​

Answers

60 minutes = 54km/h
6 minutes = 5.4 km/h
24 minutes = 21.6 km

expression equivalent to -3 - 8

Answers

Answer:-11

Step-by-step explanation: -3+-8=-11

In the figure at the right what is m < 1 if m < 3= 70 degrees

Answers

○=> Correct option :

[tex]\color{plum}\tt\bold{(D) \: 70}[/tex]

○=> Steps to derive correct option :

Angle 1 and angle 3 are vertically opposite angles.

We know that :

▪︎ Vertically opposite angles are always equal.

Which means :

Angle 1 = Angle 3

Thus, the measure of angle 3 = 70°

▪︎Therefore, the correct option is (D) 70

What is 5x=-2y+6 in slope-intercept form?

Answers

Answer:

y=-5/2x+3

Step-by-step explanation:

2y=-5x+6
y= -5/2x+3
y= is slope intercept form
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