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
devlian [24]
3 years ago
6

What is the point slope of a line with the slope 4 that contains the point (-3, -4) ?

Mathematics
2 answers:
irina1246 [14]3 years ago
8 0

Answer:

ummm, (D) or (B)

Step-by-step explanation:

makkiz [27]3 years ago
4 0

Answer:

Correct choice: D.

y+4=4(x+3)

Step-by-step explanation:

The point-slope form of the equation of a line is:

y-k=m(x-h)

Where m is the slope and (h,k) is a point through which the line passes.

According to the question, the slope of a line is m=4 and it contains the point (-3,-4), thus, replacing the values:

y-(-4)=4(x-(-3))

Operating:

\boxed{y+4=4(x+3)}

Correct choice: D.

You might be interested in
Please help and thank you​
ziro4ka [17]

Answer:

Step-by-step explanation:

2)  

x + 14 \frac{13}{25}  =  -0.87

x + \frac{363}{25} = - \frac{87}{100}

x + \frac{1452}{100} = - \frac{87}{100}

x  = - \frac{87}{100} - \frac{1452}{100}

x = - \frac{1539}{100}

3)

x -8 \frac{5}{6} = 1.5

x - \frac{53}{6} = \frac{9}{6}

x =  \frac{9}{6} + \frac{53}{6}

x = \frac{62}{6}

x = \frac{31}{3}

4)

x - \frac{7}{12} = - 7 \frac{7}{16}

x - \frac{28}{48} = - \frac{119}{16}

x = - \frac{357}{48} + \frac{28}{48}

x = - \frac{329}{48}

5)

\frac{8}{9} - x = 6 \frac{1}{15}

\frac{8}{9}  = \frac{91}{15} + x

\frac{40}{45} - \frac{273}{45} = x

- \frac{233}{45} = x

x = - \frac{233}{45}

6)

-33.754 - x = 28.05

-33.754  - 28.05 = x

- 61.804 = x

x = - 61.804

7 0
3 years ago
8 - 2x = 5(x - 2) ggggggggrre
andrew11 [14]
That answer would be like -10
7 0
3 years ago
Read 2 more answers
8x-6y=-20 -16x+7y=30
o-na [289]
<span>Simplifying 8x + -6y = -20

</span><span>Solving 8x + -6y = -20

</span><span>Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right

</span><span>Add '6y' to each side of the equation. 8x + -6y + 6y = -20 + 6y

</span><span>Combine like terms: -6y + 6y = 0 8x + 0 = -20 + 6y 8x = -20 + 6y
</span>
Divide each side by '8'. x = -2.5 + 0.75y


<span>Simplifying x = -2.5 + 0.75y</span>

8 0
4 years ago
Hey mathematicians ! Can anyone help me with these problems please ! Will give brainly !
satela [25.4K]

Answer:

77) YES , 78) YES , 79) NO , 80) YES

Step-by-step explanation:

77) 12/4=3 and 18/6=3 so YES

78) 30/6=5 and 40/8=5 so YES

79) 36/25=1.44 and 48/40=1.2 so NO

80) 15/5=3 and 13.8/4.6=3 so YES

7 0
3 years ago
Formula to find the number of subsets of a set that has "n" number of elements. 2 raise 1)to the nth power 2)n squared 3)2 times
KiRa [710]

Answer:

(A)2^n

Step-by-step explanation:

Given a set with "n" number of elements, the collection of all subsets of the set is referred to as the Power set of the given set.

To find the  number of possible subsets of any set, we use the formula: 2^n

Take for example the set: A={2,3,4)

A has 3 elements, therefore n=3

The number of possible subsets of A is: 2^3=8$ subsets

6 0
4 years ago
Other questions:
  • Help please 38 points
    5·1 answer
  • What is the percent of change from 6000 to 300
    13·1 answer
  • I dont understand this question. I need help!!!!!!!
    15·1 answer
  • Marvin can do one load of laundry with 1/16 box of laundry detergent. How many loads of laundry can he wash with 4 boxes of dete
    14·2 answers
  • Ben's family left for vacation after his dad came home from work on Friday. The entire trip was 600 mi. Dad was
    10·1 answer
  • Solve the system using substitution. Check your answer.<br> 9x - 8y = 1<br> 8y = x-1
    14·2 answers
  • A snail traveled 150 feet per hour. How far would he travel in 45 minutes?
    6·1 answer
  • Ginny's earnings from her lemonade stand decreased by 18% from last week to this week Ginny used the following expression to
    12·1 answer
  • DC↔ means “ _____ DC”<br><br> A. line DC<br> B. ray DC<br> C. line segment DC<br> D. angle DC
    14·2 answers
  • Need help assap look at file attached
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!