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
aleksley [76]
3 years ago
6

The given line passes through the points (0,-3) and (2,3). What is the equation, in point-slope form, of the line that is parall

el to the given line and passes through the point (-1,-1)?
Mathematics
2 answers:
AveGali [126]3 years ago
9 0

Answer:

y+1=3(x+1)

Step-by-step explanation:

slope= (3-(-3))/(2-0) = 3

y=3x+b

-1=3(-1)+b

b=-2

y=3x-2

Convert to point slope form:

y+1=3(x+1)

forsale [732]3 years ago
7 0

Answer:

y=3x+2

Step-by-step explanation:

Given : The given line passes through the points (0,-3) and (2,3).

To Find: What is the equation, in point-slope form, of the line that is parallel to the given line and passes through the point (-1,-1)?

Solution:

Points : (0,-3) and (2,3).

To find the equation of given points we will use two point slope form

Formula : y-y_1=m(x-x_1)  --A

Where m is the slope

m = \frac{y_2-y_1}{x_2-x_1}

(x_1,y_1)=(0,-3)

(x_2,y_2)=(2,3)

So, m = \frac{3-(-3)}{2-0}

m = \frac{6}{2}

m = 3

Now substitute the values in A

y+3=3(x-0)  

y+3=3x  

Two lines are said to be parallel when they have same slope

So, The line parallel to the given line will have slope =3

General form of equation of line = y=mx+c

Substitute m = 3

So, parallel line : y=3x+c  ---B

Now this parallel lines passes through point (-1,-1)

So, substitute this point in B

-1=3(-1)+c

-1=-3+c

2=c

Substitute value of c in B

So, Equation of parallel line = y=3x+2

Hence the equation, in point-slope form, of the line that is parallel to the given line and passes through the point (-1,-1) is  y=3x+2

You might be interested in
I need help plzz
sesenic [268]

Answer:

3200

Step-by-step explanation:

8 0
3 years ago
3 more than a number x
balu736 [363]
X+3 is the answer.zz
5 0
2 years ago
Read 2 more answers
In the given diagram if AB || CD, ∠ABO = 118° , ∠BOD = 152° , then find the value of ∠ODC.
GaryK [48]

Answer:

90°

Step-by-step explanation:

Through point O draw a ray on left side of O which is || to AB & CD and take any point P on it.

Therefore,

∠ABO + ∠BOP = 180° (by interior angle Postulate)

118° + ∠BOP = 180°

∠BOP = 180° - 118°

∠BOP = 62°.... (1)

Since, ∠BOP + ∠POD = ∠BOD

Therefore, 62° + ∠POD = 152°

∠POD = 152° - 62°

∠POD = 90°.....(2)

∠POD + ∠ODC = 180° (by interior angle Postulate)

90° + ∠ODC = 180°

∠ODC = 180° - 90°

\huge\red {\boxed {m\angle ODC =  90°}}

6 0
3 years ago
How is the graph of y= 1/3x related to its parent function y=1/x
V125BC [204]

B it is horizontally stretched by a factor of of 3 and reflected over the y

7 0
3 years ago
Read 2 more answers
Check all of the expressions that are equal to the one below. (-8). (4 + 6) O A. (6 + 4) • (8) B. (-8) • 4 + (-8) - 6 O C. (4+6)
olasank [31]

Answer:

1 is, 2 is, 3 isn't, 4 isn't

Step-by-step explanation:

Some answers may not add up the same way!

6 0
2 years ago
Other questions:
  • What is 9/10 as a decimal and percent
    13·2 answers
  • Write a. equation in point slope form of the line that passes through the given point and has the given slope
    5·2 answers
  • Shelley ran 20 minutes and burned 130 calories. How many calories did Shelly burn per minute?
    9·1 answer
  • Tshshjnmdmsmmjnnnnbbbbbbnnnxnxjmkskkmfkdkd
    5·2 answers
  • a store bought a diamond ring at a cost of 8000 and marked it up 25%.Tommy bought it and paid 15% sales tax.what was his total c
    11·1 answer
  • 5
    9·1 answer
  • Thomas received $200.00 for his birthday. He worked building cabinets for 3 days and made $48.75 per day. Then he bought a new d
    5·2 answers
  • Find the volume of a cylinder either enter an exact number in the terms of pi areU3.14 for pie 5 and 2
    14·1 answer
  • Cara uses nylon cord to make necklaces. Each necklace requires 18.75 inches of cord. Cara has 281.25 inches of the cord on hand.
    11·1 answer
  • What is the product of 741 and 0.48?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!