Graph the line with slope 6 and y intercept -3

Answer:

x=13

Step-by-step explanation:

2x+9=35

2x=35-9

2x=26

x=26/2

x=13

Answer:

C

Step-by-step explanation:

y-intercept represents the starting value, slope is the rate of change

slope is rise/run

Answer:

C is correct! :D

Step-by-step explanation:

Edge nuity 2021

Answer:

[tex]T_n = 2n -3[/tex]

Step-by-step explanation:

Given

[tex]S_n = n^2- 2n[/tex]

[tex]T_n = S_n - S_{n-1[/tex]

Required

Find [tex]T_n[/tex]

[tex]S_n = n^2- 2n[/tex]

Calculate [tex]S_{n-1[/tex]

[tex]S_{n-1} = (n-1)^2- 2(n-1)[/tex]

[tex]S_{n-1} = n^2-2n+1- 2n+2[/tex]

[tex]S_{n-1} = n^2-2n- 2n+1+2[/tex]

[tex]S_{n-1} = n^2-4n+3[/tex]

[tex]T_n = S_n - S_{n-1[/tex] becomes

[tex]T_n = n^2 - 2n - (n^2 - 4n +3)[/tex]

[tex]T_n = n^2 - 2n - n^2 + 4n -3[/tex]

[tex]T_n = n^2 - n^2- 2n + 4n -3[/tex]

[tex]T_n = 2n -3[/tex]

Answer: (x-4) is not a factor of the given polynomial.

===================================================

Explanation:

Rule: If (x-k) is a factor of p(x), then p(k) = 0. This is a special case of the remainder theorem. We can take this in reverse to say that if p(k) = 0, then (x-k) must be a factor of p(x).

In this case, we have k = 4 and we can find that:

p(x) = 2x^4-9x^3-20x^2+147x-180

p(4) = 2(4)^4-9(4)^3-20(4)^2+147(4)-180

p(4) = 24

The result we get is not zero, so that means (x-4) is not a factor of p(x).

Answer:If you draw a graph or look it up on Desmos, it curves down around y = 10. It only hits the second and third quadrant. B is the only situation that describes this.

Step-by-step explanation:g

I'm not sure but if you have photomath or Microsoft mathematics use it to solve your problem

Answer:

a I think please be right

Answer:

the first one since it shows all the lines being equal and therefore making the angles equal

Answer:

AB=DE, BC=EF, AC=DF

Step-by-step explanation:

The first one is correct

Answer:

I think this is the same as yesterday.

Answer:

Step-by-step explanation:

Given line has slope 3/4 and y-intercept -4

The other line should be:

Answer:

The answer is y = 2.

Step-by-step explanation:

1) Add 5 to both sides.

[tex]6y = 7 + 5[/tex]

2) Simplify 7 + 5 to 12.

[tex]6y = 12[/tex]

3) Divide both sides by 6.

[tex]y = \frac{12}{6} [/tex]

4) Simplify 12/6 to 2.

[tex]y = 2[/tex]

Thus, the answer is y = 2.

The value of y in 6y-5=7 is 2.

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

6y-5=7

Now, solving for y

Add 5 both side

6y-5 + 5=7 +5

6y= 12

Now, divide both side by 6

6y/6 = 12/6

y= 2

Hence, the value of y is 2.

Learn more about Equation here:

https://brainly.com/question/10413253

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Answer:

b.

( -3, -5)

Step-by-step explanation:

6x + 13 = 2x + 1

6x -2x = 1-13

4x = -12

x = -12/4 = -3

y = 6x + 13

y = 6(-3) +13 = -18+13 = -5

(x, y) = (-3,-5)

Answer:

B.   128

Step-by-step explanation:

Answer:

by using Pythagoras law

hypotenuse ²=perpendicular ²+base²

h²=100²+80²

h²=10000+6400

h=√16400=128.06m

128m is the required answer.

Answer: <F, <D, <E

Step-by-step explanation:

The smallest angle is determined by looking at the shortest side, and then going across from it. Then medium, 5, across. And so on.

Answer:

the answer is D

Step-by-step explanation:

55-23=32

Answer:

16

Step-by-step explanation:

shorter piece measures x  

longer piece measures x +23

Together they measure 55 ft

x + (x+23)  =  55

2x + 23 =  55

      -23 = -23

____________________

2x          = 32

x = 16

Answer:

x=29

Step-by-step explanation:

The sum of angles in a triangle is 180deg.

We know this is a right triangle, so the third angle is 90deg, leaving us with 90deg for the other two.

(2x-2) + (x+5) = 90

3x + 3 = 90

3x = 87

x = 29

Answer:

here u go ...just do it and try to understand who I did it

Step-by-step explanation:

THE ANSWER IS C. 31 INCHES

Answer:

c) 31 in.

Step-by-step explanation:

circumference = 2 π r

r = 5 in

π = 3.14

C = 2 x 3.14 x 5

C = 31.4

round to the nearest whole number

31.4 = 31

Answer:

.9657

Step-by-step explanation:

You can tell if 3 side lengths will form a triangle if you know each length by adding all 3 side lengths together. If they equal a total of 180 degrees then it is a triangle.

Answer:

the horizon is at zero

across the horizon

Answer:

A

Step-by-step explanation:

Answer:

just use photo math on your phone or tablet bro

Step-by-step explanation:

download it on the app store

Answer:

204

Step-by-step explanation:

17x12=204

The answer is 12.57

But rounded to the nearest tenth is 12.6

Answer:

60

Step-by-step explanation:

1/6 * 60 = 60/6

60/6 = 10/1 = 10

The number of 1/6 pound servings in 10 pounds of chicken is; 60

We are required to determine how many 1/6 pound servings are in 10 pounds of chicken.

Hence ; we have;

= 60.

Read more on divisions;

https://brainly.com/question/1622425

Answer:

i could tutor you

Step-by-step explanation:

Answer:

Khan Academy. Just do some work on different topics you have learned. Brush up on it. They have practice problems, assessments, and assignments. If you need help they have hints and videos.

I'm terrified of the SAT but i have to take the Pre SAT soon and i haven't been learning anything with online school.

Step-by-step explanation: