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
Nataliya [291]
3 years ago
13

What is the equation of the line perpendicular to the line y=4/9x-2 that passes through the point (4,3)?

Mathematics
2 answers:
wariber [46]3 years ago
5 0

Answer:

The equation of line is y=-\frac{9}{4}x+12

Step-by-step explanation:

We have been given the equation of line as y=\frac{4}{9}x-2

Comparing this equation with the slope intercept form of a line y = mx+b , we get

m=\frac{4}{9}\\\\ b=-2

We know that the slopes of two perpendicular lines are negative reciprocal of each other.

Therefore, the slope of the required line is

m=-\frac{1}{4/9} =-\frac{9}{4}

Now, this line passes through the point (4,3)

Hence, using the point slope form of the line, the required equation is

y-y_1=m(x-x_1)\\\\y-3=-\frac{9}{4} (x-4)\\\\y=-\frac{9}{4}x+12

Therefore, the equation of line is

y=-\frac{9}{4}x+12

dalvyx [7]3 years ago
4 0
Y - y₁ = m(x - x₁)
 y - 3 = -2¹/₄(x - 4)
 y - 3 = -2¹/₄(x) + 2¹/₄(4)
 y - 3 = -2¹/₄x - 9
   + 3            + 3
       y = -2¹/₄x - 6
You might be interested in
Please help!! asap!!! ( 10 points)
MAXImum [283]

Answer:

......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

Step-by-step explanation:

5 0
3 years ago
How many 3/5 are in 1 4/5
Kitty [74]
3

3/5 x 3 = 9/5

9/5 = 1 4/5
7 0
2 years ago
Read 2 more answers
What is the rule for the reflection​
emmasim [6.3K]

Answer:

The third one

Step-by-step explanation:

It transitions into the negative x

4 0
3 years ago
Jamie walks 3 miles in 39 minutes. On average, Jamie is waking 1 mile every __ minutes.
Alchen [17]

Answer:

Jamie is waking 1 mile every 13 minutes.

Step-by-step explanation:

8 0
3 years ago
Please do this for me <br><br> I am very lazy
Alexandra [31]

First, let's turn all the numbers into improper fractions so that we can find the answer easier.

-2 \frac{1}{4} = r - \frac{4}{5}

-\frac{9}{4} = r - \frac{4}{5}

Now we have to isolate 'r'.

First, we have to make sure that the variable is on one side and all the numbers are on the other side.

To do this, we have to add \frac{4}{5} to both sides.

In order to do this, we need to ensure that both fractions have a common denominator.

-\frac{9}{4} = r - \frac{4}{5}

Ensure that the denominators are the same:

\frac{45}{20} = r - \frac{16}{20}

\frac{45}{20} + \frac{16}{20} = r

\frac{61}{20} = r

Good luck!

6 0
3 years ago
Other questions:
  • Mikhail went bowling and spent $26.25. He rented shoes for $7.50 and paid $6.25 for each game. Which equation can be used to det
    5·1 answer
  • Which of the following is equivalent to 16^3/4? A.6 B.8 C.12 D.64
    13·2 answers
  • BRAINLIEST to whoever does it correctly. Which binomial is a factor of 49x^2 + 84xy + 36y^2
    11·1 answer
  • If f(x) = x^2 then which of the following is f(x+3)?
    10·1 answer
  • Is the sentence simple, compound, or complex?
    13·1 answer
  • what is the mass of an object that has a density of 0.7g/cm^3 and a volume of 8cm^3? (The density of an object has the equation
    13·1 answer
  • The best description of a dilation of a figure is:
    10·2 answers
  • Can somebody help me. Will mark brainliest.
    9·1 answer
  • The corner store sells a super-size granola bar for $4. How much do eleven super-size granola bars cost?
    7·2 answers
  • Line a is parallel to line b with transversal t. Use the figure to find the measurement of Angle 7
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!