1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
anastassius [24]
3 years ago
6

Did I do my math homework right?

Mathematics
1 answer:
anastassius [24]3 years ago
7 0
Yes you did it correctly but change problem 5’s denominator on the right to a 6
You might be interested in
Y = 2/3 x -3 y = -3/2 x +2 what statement about the lines are true
Hoochie [10]

Answer:

The product of the slopes of lines is -1.

i.e. m₁ × m₂ = -1

Thus, the lines are perpendicular.

Step-by-step explanation:

The slope-intercept form of the line equation

y = mx+b

where

  • m is the slope
  • b is the y-intercept

Given the lines

y = 2/3 x -3       --- Line 1

y = -3/2x +2      --- Line 2

<u>The slope of line 1</u>

y = 2/3 x -3       --- Line 1

By comparing with the slope-intercept form of the line equation

The slope of line 1 is: m₁ = 2/3

<u>The slope of line 2</u>

y = -3/2x +2      --- Line 2

By comparing with the slope-intercept y = mx+b form of the line equation

The slope of line 2 is: m₂ = -3/2

We know that when two lines are perpendicular, the product of their slopes is -1.

Let us check the product of two slopes m₁ and m₂

m₁ × m₂ = (2/3)(-3/2 )

m₁ × m₂ = -1

Thus, the product of the slopes of lines is -1.

i.e. m₁ × m₂ = -1

Thus, the lines are perpendicular.

7 0
2 years ago
What are the rigid transformations that will map AABC to ADEF?​
asambeis [7]

Answer:

A tranlation and a rotaion.

Step-by-step explanation:

In order to map the shapes, you have to translate point A onto point D and then rotate until points C and F, and B and E match up.

6 0
3 years ago
What is the probability an individual student likes between 3 and 7 songs from Aesop Rock?
den301095 [7]

Answer:

BiG ChUnGuS  moo

Step-by-step explanation:

7 0
3 years ago
Your question
Alex777 [14]
2x+4.7=77.8

double the unknown number then add 4.7
8 0
2 years ago
PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP!!!!!!!
Alchen [17]
F(x) = x + 1
          ------
            b

g(x) = cx - d


flip values of x and y in each equation, then solve for y:


x = y + a
      -------
         b

y = a - bx


``````````````````````````````````````````````````````````

x = cy - d

y = x + d
      -------
         c
3 0
3 years ago
Read 2 more answers
Other questions:
  • Chintu and raven build a roccket, which moved from the earth to about 86m into the shy. It tales 3.7 seconds to reach the rocket
    14·1 answer
  • The lengths of sides of a triangle are (3x+2), (2x+5), and 4x. Terrel correctly added the lengths of the three sides to find the
    13·2 answers
  • (9^-8)x(27^-2) i need help. now please.
    12·1 answer
  • Write an equavalent for (4^7)^3×4-⁸
    13·1 answer
  • The diameter of a circle is 20m <br> Find the circumference to the nearest tenth
    5·1 answer
  • Arrange the numbers from largest to smallest 2.6 to 2.061 2.61 20.66 6.21​
    5·2 answers
  • A circular plate has circumference 32 inches. What is the area of this​ plate? Use 3.14 for pi. The area of this plate is about
    7·1 answer
  • Find the distance between -6 and 8.<br> What is an expression that represents the distance
    15·1 answer
  • Sadie had 55 stickers. Each day she gave away 5 stickers to her friends.
    13·1 answer
  • Simontanous equation<br><img src="https://tex.z-dn.net/?f=y%20%3D%207%20-%204x" id="TexFormula1" title="y = 7 - 4x" alt="y = 7 -
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!