Mathematics High School

Question 2: ___ of 5 points)

2. Use the equation y = -2x to answer the questions.
(a) Graph y = -2x.
(b) What is the slope of y = -2x and what does this mean? Complete sentences.
You must complete all parts to receive full credit.

Answers

Answer 1

Answer:

Slope is - 2 because The slope-intercept form is y=mx+b where m is the slope value. In the equation y=-2x , the m value is - 2 .

Question 2: ___ Of 5 Points)2.Use The Equation Y = -2x To Answer The Questions.(a)Graph Y = -2x.(b)What

Related Questions

what is the answer on the picture?

Answers

Answer:

......

Step-by-step explanation:

HELPPPPPPP ASAPPPPPPP

Answers

i think 4^-3 is the correct one

Answer:

D is the answers for the question

Step-by-step explanation:

please mark me as brainlest

What is the slope of this line?

A -1/3
B 1/3
C -2/3
D 2/3

Answers

Answer:

the answer is 2/3

Step-by-step explanation:

Rise/run... you "rise" two points and then "run" three.

What are B and C help!!

Answers

Answer:B should be 8 miles and C should be 16 miles.

Michelle runs 4 miles in 32 minutes. At the same rate, how many miles would she run in
60 minutes?
Help

Answers

Answer: 7.5 miles

Step-by-step explanation:

4 miles= 32 minutes

  ?        =   60 minutes

60*4/32=7.5

On a coordinate plane, 3 lines are shown. Line a has points (negative 3, 3) and (3, negative 3). Line b has points (negative 3, negative 2) and (2, 3). Line c is parallel to line b. If line b is perpendicular to line a, and line c is perpendicular to line a, what is the slope of line c? mc =

Answers

Answer:

The slope of line c is 1

Step-by-step explanation:

The given information are;

The coordinates of the points on the line a are; (-3, 3) and (3, -3)

The coordinates of the points on the line b are; (-3, -2) and (2, 3)

Line c ║ line b

Line b ⊥ line a

Line c ⊥ line a

Therefore, we have

The slope, [tex]m_c[/tex] of line c is equal to the slope, [tex]m_b[/tex], of line b Definition of parallel lines (The slopes of parallel lines are equal)

[tex]m_c[/tex] = [tex]m_b[/tex]

Therefore, the slope, m, of the line b is given as follows;

[tex]Slope, \, m =\dfrac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex]

Where, for line b, (x₁, y₁) = (-3, -2) and  (x₂, y₂) = (2, 3), we have;

[tex]Slope, \, m_b =\dfrac{3-(-2)}{2-(-3)} = \dfrac{3 + 2}{2 + 3} = 1[/tex]

From [tex]m_c[/tex] = [tex]m_b[/tex] = 1, the slope of line c = 1.

Answer:

its 1

Step-by-step explanation:

took quiz

Write the equation for the line that passes through the point (0, -4) and has the same slope as y=2over3 X + 1over2

y=------x------

Answers

Answer:

y=2/3x-4

Step-by-step explanation:

y-b=m(x-a)

y--4=2/3(x-0)

y+4=2/3(x-0)

3y+12=2(x-0)

3y+12=2x-0

3y=2x-12

y=2/3x-4

Ray and Lynn are getting some of their father's sheep. Ray is getting 14/21 of the sheep. what fraction of sheep is Lynn getting?

A) 1/21

B) 3/21

C) 5/21

D) 7/21​

Answers

Answer:

this is %100 correct its D  

Step-by-step explanation:

if this is correct or you like it plz mark me as brainiest

How should this model be completed to represent 605 ÷ 18? Please give best explanation.

Answers

Answer: 33 R 11 or 33 11/18

Step-by-step explanation:

MARKING BRAINLIEST ⚠️⚠️ question is in image
-
**last number in table is 2

Answers

First one is 0 the second one is -2 the third one is -1 and the fourth one is 0

If
x
=
4
and
y
=
7
, evaluate the following expression:
20
+
2
(
3
y
−
4
x
)

Answers

Answer:

30

Step-by-step explanation:

20+2((3)(7)−(4)(4))

=20+2(21−(4)(4))

=20+2(21−16)

=20+(2)(5)

=20+10

=30

Which of the following describes a situation in which the total distance a basketball player travels is 0 meter from his starting point?

Group of answer choices


A.The player runs 9 meters forward and then runs 0 meters in the opposite direction.


B.The player runs 5 meters forward and then runs 6 meters in the opposite direction.


C.The player runs 6 meters forward and then runs 5 meters in the opposite direction.


D.The player runs 4 meters forward and then runs 4 meters in the opposite direction

Answers

Answer:

D

Step-by-step explanation:

4-4=0

Answer:

the answer is D.The player runs 4 meters forward and then runs 4 meters in the opposite direction. I did this test and because

positive 4 and negative 4 is the sum of 0

hope this helps you ^.^

2+2+4= 8 x 12=
.........

Answers

Answer:

96

Step-by-step explanation:

Answer:

answer is 96

Step-by-step explanation:

96 os the answer of this question

Can someone please help me with these questions it’s due today I appreciate your help ❤️

Answers

The answer for number 1 is (7,1)

20 is what percent of 32
Write as an equation

Answers

20% of 32= 6.4



20% x 32

20 /100 x 32
Reduce the fraction
1 /5× 32
=32/5
=6.4

What is the value of Z WILL MARK BRAINLIEST

Answers

[tex]\angle z = 92[/tex]

Answer:

z = 92

Step-by-step explanation:

z = it's opposite angle

You need to figure out another angle in the triangle containing the 42-degree angle.

There are multiple ways to get there, but going from the 95 degree angle is how I will explain.

95 = 42 + 53

So, think the two small triangles are one big triangle.

95 + 39 = 134

180 - 134 = 46

Now back to the smaller one-

42 + 46 = 88

180 - 88 = 92

The opposite angle to z is 92, making z = 92.

Determine the value of x
10

Answers

Answer:

Also 10

Step-by-step explanation:

This type of triangle has two sides of equal length

Subtract.

(2x4−x2+5x−2)−(−x4+3x3+2x2−1)

Answers

The result from subtracting (-x⁴ + 3x³ + 2x² - 1) from (2x⁴ - x² + 5x - 2) is the algebra expression 3x⁴ - 3x³ - x³ + 5x - 3.

How to solve the expression

We first open the bracket;

(2x⁴ - x² + 5x - 2) - (-x⁴ + 3x³ + 2x² - 1) = 2x⁴ - x² + 5x - 2 + x⁴ - 3x³ - 2x² - 1

then we collect like terms;

(2x⁴ - x² + 5x - 2) - (-x⁴ + 3x³ + 2x² - 1) = 2x⁴ + x⁴ - 3x³ - x² - 2x² + 5x - 2 - 1

(2x⁴ - x² + 5x - 2) - (-x⁴ + 3x³ + 2x² - 1) = 3x⁴ - 3x³ - 3x² + 5x - 3

Therefore, the solution for the subtraction of the expression (-x⁴ + 3x³ + 2x² - 1) from (2x⁴ - x² + 5x - 2) is the algebraic expression 3x⁴ - 3x³ - 3x² + 5x - 3.

Learn more about algebra here: https://brainly.com/question/4344214

#SPJ1

answer the question super ez

Answers

480 units2 is the answer

Answer:

24

Step-by-step explanation:

You can multiply 6×8 and then divide that by 2, which is 24

what is 0.416 rounded to the nearest tenth

Answers

Answer: 0.4

Step-by-step explanation:

geometry
pls help idk how to do this

Answers

i got 2.5 im not sure i could be completely off. ‍♀️
I got 2.5 have a good day

Will spent $3.75 for 3 pounds of granola. How many pounds of granola can Will buy $10? Choose the proportion that can be used for this situation

Answers

Answer:

Will can buy 8 pounds of granola with $10.

Step-by-step explanation:

If it is $3.75 for 3 pounds of granola then it is $1.25 for 1 pound of granola.

1.25 * x = 10

this equation will allow us to find a number that will add up to 10.

Another way to write this equation is:

10/1.25 = x

10/1.25 = 8

Now check your work:

1.25 * x = 10

1.25 * 8 = 10

10 = 10

Final Answer:

Will can buy 8 pounds of granola with $10.

Solve for x 3(x-4)-6=9x

Answers

Answer:

x = -3

Step-by-step explanation:

3(x-4)-6=9x

Distribute

3x -12 -6 = 9x

Combine like terms

3x -18 = 9x

Subtract 3x from each side

3x -18-3x =9x-3x

-18 = 6x

Divide by 6

-18/6 = 6x/6

-3 = x

Answer:

X=-3

Step-by-step explanation:


i need to translate it pls help (algebra)

Answers

the inequality is x-2>30

Answer:   x - 2 > 30

....................................

Find the distance (-2,6) and (4,-7) and it’s not 14 PLEASE

Answers

14.78 is what I got I hope this helps you

Solve for x
ax +3b=5c

Answers

Answer:

x=(5c-3b)/a

Step-by-step explanation:

ax+3b=5c

or,ax=5c-3b

x=(5c-3b)/a

Please help! Will give brainliest!

Answers

Answer:

C

Step-by-step explanation:

Based on the slope of the graph in front of you, the cost of a shirt that Sarah paid was 15 dollars, you can see where, if you look at where it crosses 2 shirts for 30 and 4 shirts for 60, which is 15 dollars a shirt. Hiliary automatically pays 18 a shirt as shown by the equation. 15<18. so Sarah

I need help plotting

Answers

from my knowledge all of these points are going to go on the Q 1 and the first number in the parentheses goes on the bottom line and the second number goes on the line going upwards for example (4,5) it would go 4 to the right and 5 up that would be the plot. hope this helped sorry this was hard to explain :)

Sam, Joe and Nancy are all diving. They each have the following pressure rates in their aluminum cylinders tank:

Sam has 3000.805, Joe has 3000.895 and Nancy has 3000.804. Who has the highest amount of pressure in their tank? Who has the least amount of pressure?

I've asked this question 3 times please answer

Answers

Answer:

Nancy High

Joe Low

The first thing I did was to be a part of 55​

Answers

Answer:

55? What does that mean? Math 55?

Step-by-step explanation:

Answer: I’m sorry, but what is this? What’s the question?

Step-by-step explanation: Thank You! :)

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