Mathematics College

can someone please find the slope intercept equation and explain ill give brainliest

Can Someone Please Find The Slope Intercept Equation And Explain Ill Give Brainliest

Answers

Answer 1

Answer:

y= -1/4 x -1

Step-by-step explanation:

slope intercept equation= y=mx+b

m= slope

b= y-int.

y-int= -1 (seen on graph)

b= -1

y=mx-1

slope is rise over run

-1/4

m= -1/4

y=-1/4x-1

Answer 2

Answer: what she said lol

Step-by-step explanation:

Related Questions

is (24, 7, 25) a Pythagorean triple?

Answers

is (24, 7, 25) a Pythagorean triple?

Step-by-step explanation:

No

x^2 y^2/a^2 - 16/a^2b^2

​

Answers

Answer:

do by yourself don't know anything

Step-by-step explanation:

{1800*(-90)} /495/(-22)​

Answers

1800 (-90) /495/-(22) =
1736910

express 832.0646 to a significant​

Answers

Answer:

Step-by-step explanation:

200

a triangle has angles that measure 85 degrees and 37 degrees what is the measure of the third angle​

Answers

Answer:

58

Step-by-step explanation:

Answer:

58 degrees

Step-by-step explanation:

180-85-37 = 58

HELLLLLLLLPPPPPP PLEASE ON THIS QUESTION

Answers

Answer and Step-by-step explanation:

Every episode is 20 minutes. The points would be:

(40, 2)(80, 4)(120, 6)(160, 8)

Find the missing side or angle.
Round to the nearest tenth.
A=98°
b=11
c=19
a=[?]

Answers

Answer:

your answer will be a= 23.2

Step-by-step explanation:

hope this helps u have a great day ^_^

Answer:

A= 23.2

Step-by-step explanation:

[tex]a^2=b^2+c^2-2bc CosA[/tex]

[tex]a^2=11^2+19^2-2(11)(19)Cos 98[/tex]

[tex]a^2=121+361-418cos98[/tex]

[tex]a^2=121+361-(-58.17)[/tex]

[tex]\sqrt{a^2} =\sqrt{540.17}[/tex]

[tex]a=23.2[/tex]

[tex]-----------[/tex]

hope it helps..

have a great day!!

It is possible for a system of linear equations to have exactly 2 solutions.

Answers

Answer:

Number of Solutions

Most linear systems you will encounter will have exactly one solution. However, it is possible that there are no solutions, or infinitely many. (It is not possible that there are exactly two solutions.) The word unique in this context means there is a solution, and it's the only one.

Step-by-step explanation:

Hope it helps!

I NEED HELP PLS I FORGOT HOW TO DO THIS HELP

Answers

Answer:

Step-by-step explanation:

how many shapes of size A are in B ?  

I counted 9.5

then just multiply the count * the size of A

got it?

Answer: 28.5cm²_____________________

Step-by-step explanation:

area of shape A = 3cm²

number of A shape in shape B = 9 and half

1 shape A = 3cm²

9 shape A = 3×9 = 27cm²

1 half shape A = 3 ÷ 2 = 1.5cm²

area of shape B = 27cm² + 1.5cm² = 28.5cm²

_____________________Follow me

Does 3/10 x 1/2 = 3/20 ?

Answers

Answer:

Yes

Step-by-step explanation:

yes, yes it does

yeah it does, you just multiply the numerators and the denominator

how do i do slope-intercepts

Answers

Answer:

To graph a linear equation in slope-intercept form, we can use the information given by that form. For example, y=2x+3 tells us that the slope of the line is 2 and the y-intercept is at (0,3). This gives us one point the line goes through, and the direction we should continue from that point to draw the entire line.

Step-by-step explanation:

29% of a university's freshman class are majoring in Economics. If 870 students in the freshman class are Economics majors, how many students are in the freshman class?

Answers

Answer:

x=3000

Step-by-step explanation:

870=29/100x

x=3000

Mai’s pencil is 24 cm long. She sharpens it, and it loses 1/8 of its length. How long is her pencil now?

Answers

Answer:

It is 21 cm long

Step-by-step explanation:

1/8 of 24 is 3, so you would subtract 3 from 24. 3*8=24.

is 3/4 equivalent to 27/36

Answers

Yes because you can multiply 3/4 by 9/9 and you’ll get 27/36 :)

Answer:

yes , 27/36=3*9/4*9=3/4 both the number 27 and 36 can be multiplied by 9 and can be reduced to its lowest form i.e.

How
Many small circles of radius 7cm
can be got from big
big circle of radius
35cm​

Answers

Answer:

Let get x as a number of small circles.

Area of big circle = Area of all small circles

(Here . implies multiplication)

22/7 . 35 cm .35cm = 22/7 . 7cm .7cm .x

x =  (22/7 . 35 cm .35cm) / (22/7 . 7 cm .7cm)

x = (35 . 35) /(7.7)

x = 25

Step-by-step explanation:

The figure is made up of a cone and a cylinder

To the nearest whole number, what is the volume of this figure?

Use 3.14 to approximate pie ,Round only your final answer to the nearest whole number.

Enter your exact answer in the box​

Answers

Answer:

personally I think the answer is 50.27

What is the value of x in the equation –2.4x = 8.4? –20.16 –3.5 3.5 20.16

Answers

Answer: it’s 3.5

Step-by-step explanation:

HELP!!!!! Help plz thx

Answers

ON/MN=NP/NQ
ON/12=15/20
ON=(12*15)/20
ON=9

Which figure shows a reflection of ​pre-image QRS​ over the line t?
1
2
or 3

Answers

Answer:

1

Step-by-step explanation:

Need help on this please

Answers

y-y_o= m(x-x_0)
y-(-4)=-(x-0)
y+4=-x
y=-x-4

Hope it helps

What is this help me please

Answers

Answer:

I think it's D

Step-by-step explanation:

I think it's D

between t=10 and t=60 the acceleration is 0.4 calculate the speed when t=60​

Answers

Answer:

i dont understand

Step-by-step explanation:

area of sector calculations .
help me and show your work please , thank you so much

Answers

Answer:

A = 54.11 unit²

Step-by-step explanation:

Given that :

A = θ/360 * πr²

A = 62/360 * π(10)²

A = 0.1722222 * π * 100

A = 54.105206

A = 54.11 unit²

PLEASE HELP WITH EXPLANATION

Mary always saved 45% of his salary. When his salary decreased by 20% in April, his savings decreased by $180.
How much was Mary’s salary before the decease?

Answers

Answer:

Step-by-step explanation:

Answer:

Is Mary a guy?  :|  

Step-by-step explanation:

I did this by just a good guess  , not really the right way

2000*.45=900  ( 900 is the old savings)

2000*.2 =400   ( how much her salary went down by )

2000-400=1600 ( new salary )

1600*.45 = 720    ( 45% of new salary is new savings

900-720=180      ( change in savings is 180 , the amount the question asks for)

Mary's old salary was 2,000

Un pueblo tiene 1500 vecinos de los que 975 viven de la pesca. ¿Que tanto por ciento son pescadores?

Answers

Answer:

97.5%

Step-by-step explanation:

Espero que esto ayude, ¿de dónde eres?

El porcentaje sería el siguiente = (975/1500) x 100 % = 65 %

Can u guys pls help me on this question and pls explain how u got the answer

Answers

Answer:

Surface area : 143.1

Step-by-step explanation:

Ok so first,

Bottom : 35.1 ft

Front : 36

Right side : 36

Left side : 36


10. In how many ways can a student select 7 out of 10 questions to work on an exam

Answers

Answer:

Step-by-step explanation:

7C10 = 10!/(7!)(10-7)!

7C10 = 10!/(7!)(3!)

7C10 = (10 x 9 x 8 x 7)/(7 x 6 x 5)(6)

7C10 = (10 x 9 x 8)/6

7C10 = 720/6

7C10 = 120

Answer: 120 ways

Please help me please

Answers

Answer:

3) [tex]x^{2}[/tex] + 4x - 21

Step-by-step explanation:

(x - 3)(x + 7)

Distribute:

x(x + 7)

-3(x + 7)

x(x) = [tex]x^{2}[/tex]

x(7) = 7x

-3(x) = -3x

-3(7) = -21

Combine like terms:

7x - 3x = 4x

Put it together:

[tex]x^{2}[/tex] + 4x - 21

Answer: x²+ 4x - 21

Let's do this step-by-step.

1. Apply the foil method. (formula: (a + b)(c + d) = ac + ad + bc + bd)

F - First

O - Outer

I - Inner

L - Last

= xx + x × 7 + (-3)x + (-3) × 7

2. Apply the minus and plus rules. + (-a) = -a

xx + 7x - 3x - 3 × 7

3. Simplify.

Convert xx into a exponent.xx ⇒ x²

Subtract 7 by 3.7x - 3x = 4x

Multiply 3 by 7.7 × 3 = 21

Hence, the answer is x² + 4x - 21

Let me know if you have any questions.

~ Lily, from Brainly.

In a survey at a local university, 38% of students say that they get less than the recommended eight hours of sleep per night in a group of 4500 students, how many would you expect get eight or more hours of sleep per night?

Answers

Answer:

2790

Step-by-step explanation:

38/100 * 4500 = 1710 get less than eight hours of sleep

4500 - 1710 = 2790 students

A 1/3
B 1/2
C 2
D 3
will give brainliesttt

Answers

Answer: A


Explanation:
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