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
atroni [7]
3 years ago
7

Calculate the equation of the line through the points (-1, 1), (4, 0), and (24, -4).

Mathematics
1 answer:
Dmitriy789 [7]3 years ago
8 0

Answer:

y=-1/5x+4/5

Step-by-step explanation:

You might be interested in
*WILL GIVE POINTS*
Nadusha1986 [10]

Answer:

2x, (x-2), (x+6)

Step-by-step explanation:

I just took the quiz on plato and I got it correct

P.S Can you guys give me the brainliest please

3 0
3 years ago
Can anyone help me find the coordinates (?,?) given that the shape is a parallelogram? (15 points)
xxTIMURxx [149]

The missing coordinates of the parallelogram is (m + h, n).

Solution:

Diagonals of the parallelogram bisect each other.

Solve using mid-point formula:

$\text{Midpoint} =\left( \frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}\right  )

Here x_1=m, y_1=n, x_2=h, y_2=0

              $=\left( \frac{m+h}{2}, \frac{n+0}{2}\right  )

$\text{Midpoint} =\left( \frac{m+h}{2}, \frac{n}{2}\right  )

<u>To find the missing coordinate:</u>

Let the missing coordinates by x and y.

Here x_1=0, y_1=0, x_2=x,  y_2=y

$\text{Midpoint}=\left( \frac{0+x}{2}, \frac{0+y}{2}\right  )

$\left( \frac{m+h}{2}, \frac{n}{2}\right  )=\left( \frac{0+x}{2}, \frac{0+y}{2}\right  )

$\left( \frac{m+h}{2}, \frac{n}{2}\right  )=\left( \frac{x}{2}, \frac{y}{2}\right  )

Now equate the x-coordinate.

$ \frac{m+h}{2}=\frac{x}{2}

Multiply by 2 on both sides of the equation, we get

m + h = x

x = m + h

Now equate the y-coordinate.

$\frac{n}{2} =  \frac{y}{2}

Multiply by 2 on both sides of the equation, we get

n = y

y = n

Hence the missing coordinates of the parallelogram is (m + h, n).

5 0
3 years ago
Is -2x2y3z an expression or equation?
DochEvi [55]

Answer:

expression

Step-by-step explanation:

expressions DON'T have equal signs but equations do.

7 0
3 years ago
Y is directly proportional to the square of x.
RUDIKE [14]

Answer:

The value of y is 847 for x=11

Step-by-step explanation:

It is given that y is directly proportional to the square of x

This can be written mathematically as:

y \propto  x^2

Removing the proportionality symbol introduces a proportionality constant in the equation which is denoted by k

y = kx^2

Given that "When x is 5, y is 175"

175 = k (5)^2\\175 = k*25\\k = \frac{175}{25}\\k = 7

Putting the value of k

y = 7x^2

Now putting x = 11

y = 7(11)^2\\y = 7 * 121\\y = 847

Hence,

The value of y is 847 for x=11

5 0
3 years ago
A math club took a math test. Twelve of the members had an average score of 80. Eighteen of the members had an average score of
lisabon 2012 [21]
The class average was like i think 83 or 84
6 0
3 years ago
Read 2 more answers
Other questions:
  • Mrs. Linden bought 1.25 pounds of dried fruit and o.5 pound of cereal. If Mrs. Linden paid for her items with 5.00 how much chan
    10·1 answer
  • a student earned a grade of 80% on a math test that had 25 problems. how many problems on this test did the student answer corre
    5·2 answers
  • Ashley went to the mall and bought a new pair of jeans that caught her eye. This caused her to go over her credit card limit and
    13·2 answers
  • Two parallel lines are cut by a transversal such that two alternate interior angles are formed. If one of the angles is 72 degre
    13·1 answer
  • Mr. Hernandez's backyard is shaped like a trapezoid with a height of 10 m, a top base of 15 m, and a bottom base of 19 m. In his
    9·2 answers
  • Simplify the following expressions below using the distributive property and by combining like terms.
    12·1 answer
  • Which graph shows a system of equations with infinitley many solutions
    5·1 answer
  • The mayor knows the area needed for a flower garden in the park. She wants the base to be a certain length. How can she determin
    5·1 answer
  • Determine whether the quadratic function shown below has a minimum or
    8·1 answer
  • Genuinely confused rn
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!