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
Masteriza [31]
3 years ago
11

the lines shown below are parallel. if the green line has a slope of -4, what is the slope of the red line

Mathematics
2 answers:
inysia [295]3 years ago
6 0

Answer:

-4

Step-by-step explanation:


Olenka [21]3 years ago
4 0
-4, parallel lines have the same slope.
You might be interested in
Write the slip-intercept form of the equation of the line described
kompoz [17]

Answer:

1) y=⅚x -2⅓

2) y=8/3x -5

Step-by-step explanation:

<u>Point-slope form:</u>

y=mx+c, where m is the gradient and c is the y-intercept.

Parallel lines have the same gradient.

Gradient of given line= \frac{5}{6}

Thus, m=⅚

Susbt. m=⅚ into the equation,

y= ⅚x +c

Since the line passes through the point (4, 1), (4, 1) must satisfy the equation. Thus, substitute (4, 1) into the equation to find c.

When x=4, y=1,

1= ⅚(4) +c

1 =  \frac{20}{6}  + c \\ c = 1 -  \frac{20}{6}  \\ c = 1 - 3 \frac{1}{3}  \\ c =  - 2 \frac{1}{3}

Thus the equation of the line is y =  \frac{5}{6} x - 2 \frac{1}{3}.

The gradients of perpendicular lines= -1.

Gradient of given line= -⅜

-⅜(gradient of line)= -1

gradient of line

= -1 ÷ (-⅜)

= -1 ×(-8/3)

= \frac{8}{3}

y =  \frac{8}{3} x + c

When x=3, y=3,

3 =  \frac{8}{3} (3) + c \\ 3 = 8 + c \\ c = 3 - 8 \\ c =  - 5

Thus the equation of the line is y =  \frac{8}{3} x - 5.

4 0
3 years ago
Simone has 16 jumps Garcia has 8 jumps how many more jumps did Simone complete than Garcia
xxTIMURxx [149]

Answer:

8

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Part B if u want part A too
Anna11 [10]
I dont get the question

6 0
3 years ago
What is the domain of the function below? {(0,2),(3,1),(5,2),(8,4)}
SCORPION-xisa [38]
They are all the x points on the graph like the range is the y
5 0
2 years ago
The bill at a restaurant came to $136.40 the patrons decide to leave a 15% tip what was the total tip including the bill
iogann1982 [59]
Answer: $156.86

Step by Step:

136.40 x .15 = 20.46

136.40 + 20.46 = 156.86
3 0
2 years ago
Other questions:
  • If two distinct lines intersect , what must be true ?
    13·2 answers
  • Please help me!! What is 0.16666666666 as a simplified fraction?!
    15·1 answer
  • Please Help!! <br> Thank you!!
    9·1 answer
  • Johan walked 1.2 ft./s how far, in feet, did he walk in five seconds
    12·2 answers
  • Rewrite the equation y - 8 = 2(x + 4) into slop-intercept form
    6·1 answer
  • I will literally pay you pls help me :(
    13·1 answer
  • The difference of the square of a number and three times the sum of the number and 7 is more than the product of that number and
    9·1 answer
  • Solve for x<br> 7(x+3)≤4x−5<br> Give your answer as an improper fraction in its simplest form.
    10·1 answer
  • &gt; Section Exercises 1.4
    15·1 answer
  • (2y-9x) ^2 please, I am in a crunch ​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!