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
neonofarm [45]
3 years ago
5

Please help me,I give up on this.i just don’t get it.

Mathematics
1 answer:
Stolb23 [73]3 years ago
8 0

Answer:

  1. y = -\frac{4}{5} x - \frac{14}{5}
  2. y = \frac{5}{4} x -11

Step-by-step explanation:

Given line ;

y = \frac{5}{4} x -3\\\\m = slope\\m = \frac{5}{4}

1. Perpendicular and passes through (4,-6)

m_1 = \frac{5}{4} \\\\m_2 = \frac{-1}{m_1} \\\\m_2 = \frac{-1}{\frac{5}{4} } \\\\m_2 = -\frac{4}{5} \\\\(4,-6)=(x ,y)\\

Substitute the values above into slope intercept form ; y=mx+b and solve for b.

y =mx+b\\\\-6 = -\frac{4}{5} (4) + b\\\\-6 = -\frac{16}{5} + b\\\\-6 + \frac{16}{5} = b\\\\-\frac{14}{5} = b\\\\b = -\frac{14}{5}\\\\m = - \frac{4}{5}

Substitute new values into ; y =mx+b.

y = -\frac{4}{5} (x)- (\frac{14}{5} )\\\\y = -\frac{4}{5} x - \frac{14}{5}

2.Parallel and passes through (4,-6)

m = \frac{5}{4} \\\\(4,-6)=(x_1,y_1)

Substitute values into point slope  form and simplify

y-y_1=m(x-x_1)\\\\y - (-6) = \frac{5}{4} (x -4)\\\\y+6 = \frac{5}{4} x -5\\\\y = \frac{5}{4} x -5-6\\\\y = \frac{5}{4} x -11

You might be interested in
What is 5y - 35 = 7x
IgorC [24]

Answer:

y = 7/5x +7

it's a linear function to be a line

Step-by-step explanation:

y = 7/5x +7

it's a linear function to be a line

5 0
3 years ago
Read 2 more answers
Find the product. (a^3b)^2 • 4ab3
elena-14-01-66 [18.8K]
(a^3b)^2 • 4ab^3
a^6b • 4ab^3
4a^6b+1b^3
6 0
3 years ago
Wilson made fruit punch he used 2 quarts of orange juice and one pint of cranberry juice equals one quart more ginger ale than o
yawa3891 [41]
There are 22 cups in all
6 0
3 years ago
What are the terms of 2x-5yz+6
Lena [83]

Answer:

term 2x

term -5xy

term 6

Step-by-step explanation:

terms are a number or variable separated by + or - or / or *

5 0
3 years ago
Pls help i need this before 10 and all the answers to the extensions pls!
tatuchka [14]

Answer:

I could be wrong but I think it's -6/5

6 0
2 years ago
Other questions:
  • Solve the equation to find the value of x. 8.35x-1.5=71.98
    15·2 answers
  • Ahmad runs 6 miles in 45 minutes. At the same rate, how many minutes would he take to run 4 miles?
    8·2 answers
  • If a town starts with population of 63,500 that declines by 700 people each year, construct an equation to model its population
    12·1 answer
  • Explain in words how to change a fraction to a percent
    12·2 answers
  • You start at (5, 3). You move down 3 units and left 6 units. Where do you end?
    11·1 answer
  • HELPPPPPPPPPP!!!!!!!!!!
    13·1 answer
  • -3(8+3h)5h+4 math answer
    8·1 answer
  • Help me pls I don’t get it
    15·1 answer
  • HELP QUICKKKKKK PLEASEEE
    8·1 answer
  • A shopkeeper allows 10% discount on the marked price of a bicycle. If a costomer pays Rs 4068 with 13% VAT find the marked price
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!