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
RSB [31]
3 years ago
11

Write the equation of the line that is perpendicular to y=2x-7 and passes through the point (6, 5)

Mathematics
2 answers:
lapo4ka [179]3 years ago
7 0

ANSWER:

Perpendicular means the slopes are negative-reciprocals.

So, the slope of the new line is the negative-reciprocal of 2 i.e, - 1/2.

Using point-slope,

y - 5 = - 1/2(x - 6)

y = - 1/2 x + 3 + 5

y = - 1/2x + 8.

So, <u>Correct choice</u> - [B] y = - 1/2x + 8.

Pani-rosa [81]3 years ago
3 0

Answer:

B

Step-by-step explanation:

we are given a equation of a line

we want to figure out the equation of the perpendicular line passes through the <u>(</u><u>6</u><u>,</u><u>5</u><u>)</u><u> </u>points

in order to do so

recall that,

\displaystyle m_{ \text{perpendicular}} =   - \frac{1}{m}

we got from our given equation that m=2

because equation of a line is y=mx+b

thus

\displaystyle m_{ \text{perpendicular}} =   - \frac{1}{2}

remember that, when we want to figure out perpendicular line or parallel line we should the formula given by

\displaystyle y -  y_{1} = m(x -  x_{1})

since we got our perpendicular m is -½, x_1=6 and y_1=5, substitute

\displaystyle y -  5 =   - \frac{1}{2} (x -  6)

to get the perpendicular equation you should simplify the above equation to y=mx+b form

distribute -½:

\displaystyle y -  5 =   - \frac{1}{2} x  + 3

add 5 to both sides:

\displaystyle y  =   - \frac{1}{2} x  + 8

hence,

our answer choice is B

You might be interested in
if tom has 6 apple and he gave his mom 3 apple and and she made a apple pie how many apple are left. ​
ch4aika [34]

Answer:

depends, if he has 6 then he still has 6

if he gave her 3 of his six, then ate the pies, he has 3

Step-by-step explanation:

5 0
3 years ago
Omlll, I'm actually stuck rn xD If anyone can help,i'd appreciate it so much!! Tyssmm!!!!!
madam [21]

Answer: it’s acute

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Liberty bought a make-your-own salad when she went out to lunch at a restaurant. The salad cost $4, plus $0.85 for each salad to
Bogdan [553]

I believe you answer would be $4 + $0.85t =$9.95

5 0
3 years ago
Read 2 more answers
Round to the nearest million: 21,800,000
Eduardwww [97]
21,800,000 rounded to the nearest million = 22,000,000
5 0
3 years ago
Mark said he can decompose the fraction 5/6 into three numerator.Is this possible? Explain.
OlgaM077 [116]
Ni because if you divide or mulriply the denominator you have to multiply or divide the numerator by the same amount. It is not possible dince you can divide the denominator by 2 to get 3 but you cant divude 5 by 2 and get an evn number
4 0
3 years ago
Other questions:
  • How many 1/4 cup serving are in 7/8 cups of brown sugar ​
    8·2 answers
  • How does finding the least common multiple of two numbers help you add fractions?
    7·1 answer
  • -6(1-5v)=54. solve using distributive property
    15·1 answer
  • P = $730, r = 6%, t = 7 What is i? $30.66 $306.60 $3,066.00 $30,660.00
    7·1 answer
  • What is the equation of the line that passes through the point (2, -1) and has a slope of ?​
    10·1 answer
  • 2. State the domain for the following ordered pairs: { (4, -2), (6, -7), (4, 3), (-8, 1), (-3, 5) } *
    5·1 answer
  • Rewrite the expression with rational exponents as a radical expression.
    12·1 answer
  • Please help me with geometry questions ​
    11·1 answer
  • According to data, as education level increases the unemployment rate decreases. This is an example of
    9·1 answer
  • 3. () Triangle ABC is transformed to create Triangle A'B'C'. What type of rigid transformation is this? (1 pt)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!