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
Degger [83]
3 years ago
8

Is anyone good with this? I need help finding the answer.

Mathematics
1 answer:
scoray [572]3 years ago
7 0

Answer:

parallel:

7x - 8y = 60

perpendicular:

8x + 7y = 4

Step-by-step explanation:

original line:

-7x + 8y = 4

m = 7/8

parallel:

m = 7/8

L: 7x - 8y = k

(4, -4) -> L

28 + 32 = 60 = k

L: 7x - 8y = 60

perpendicular:

m = -8/7

L: -8x + 7y = k

(4, -4) -> L

-32 + 28 = -4 = k

L: -8x -7y = -4

=> 8x + 7y = 4

You might be interested in
Evaluate 0.3 + y/2 when y = 10 and z =5
Vladimir79 [104]

Answer:

0.3*10+10/5

PEMDAS (left to right)

3+2

5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
1 liters of coffe were equally distributed to 30 cups. How many millimeters of coffe were in each cup
N76 [4]
33.33 ml


I hope this helps and have a wonderful day filled with joy!!


<3
8 0
4 years ago
Triangle MNP is isosceles. Find the area of triangle MNP.
aleksley [76]
Triangle MNP is isosceles. Find the area of triangle MNP.

7 0
3 years ago
You buy 3.16 pounds of peaches​, 1.45 pounds of grapes​, and 2.42 pounds of pears. What is your total​ bill?
solmaris [256]

Answer:

$7.03

Step-by-step explanation:

7 0
3 years ago
4 divided by 1/5 <br><br> A 1/5 <br><br> B 1/4 <br><br> C 4 <br><br> D 5
tankabanditka [31]
The answer is B bc it would be .8divided by 2 equals 1/4
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which molecule activates light reactions
    11·1 answer
  • Which of the following is the solution set for -3t + 11 &gt; 20?
    7·1 answer
  • What is this answer guys please help me I'm begging <br> 5(x+5)=65
    14·2 answers
  • What is the answer to the question Mx+2nx=p for x
    9·2 answers
  • = 9x2 +9x -18,/<br> 3x +6
    9·1 answer
  • A pair of jeans cost 35.00. the sales tax is 7%. how much is the sale tax?
    9·2 answers
  • What is 65.5 percent as a decimal
    14·1 answer
  • I don’t know what to do
    7·1 answer
  • Your pay rate is $20 per hour and you have a weekly pay period. You have worked overtime and accumulated 50 hours for the week.
    15·1 answer
  • A woman paid $28 per a dress. She bought 6 dresses. How much money did the woman spend on dresses?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!