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
Ludmilka [50]
3 years ago
5

A line passes through the points (1, 4) and (3,-4). Which is the equation of the line?

Mathematics
1 answer:
andrew-mc [135]3 years ago
3 0

Answer:

Y=-4x+8

Step-by-step explanation:

You might be interested in
If lin runs 24 laps at the same rate how long does it take her
sveta [45]

Answer:

is that all

Step-by-step explanation:

if she runs 24 laps a minute then the next minute she would of ran 48

5 0
2 years ago
Read 2 more answers
A chemical company makes two brands of antifreeze. The first brand is 45% pure antifreeze, and the second brand is 95% pure anti
Lesechka [4]

Let x = amount of 45% antifreezeLet y = amount of 70% antifreeze     EQUATION 1:   x + y = 150    (total of 150 gallons mixed)     EQUATION 2:  .45x + .75y = .55(x + y) Simplify and solve the system of equations     Multiply second equation by 100 on both sides to remove the decimals           45x + 75y = 55(x + y)     Combine like terms           45x + 75y = 55x + 55y           45x - 55x + 75y - 55y = 0             -10x + 20y = 0       Now we have the following system of equations:              x  +    y = 150        -10x + 20y =     0     Multiply the first equation by -10 to get opposite coefficients for x;  add the equations to eliminate x           10x + 10y = 1500         -10x + 20y =       0        ------------------------------                    30y = 1500      Solve for y            30y = 1500                y = 50      Since the total mixed gallons is 150, x = 150 - 50 = 100 So we need 100 gallons of the 45% antifreeze and 50 gallons of the 70% antifreeze

5 0
3 years ago
Miguel drives 295 miles in 5 hours. How many miles does Miguel drive in 75 points
laila [671]

Answer:

Step-by-step explanation:

I have the same question and I'm looking for the answer

3 0
3 years ago
A car's velocity is modeled by
Igoryamba

In accordance with the function <em>velocity</em>, the car will have a complete stop after 6 seconds.

<h3>When does the car stop?</h3>

Herein we have a function of the velocity of a car (v), in feet per second, in terms of time (t), in seconds. The car stops for t > 0 and v = 0, then we have the following expression:

0.5 · t² - 10.5 · t + 45 = 0

t² - 21 · t + 90 = 0

By the <em>quadratic</em> formula we get the following two roots: t₁ = 15, t₂ = 6. The <em>stopping</em> time is the <em>least</em> root of the <em>quadratic</em> equation, that is, the car will have a complete stop after 6 seconds.

To learn more on quadratic equations: brainly.com/question/2263981

#SPJ1

8 0
2 years ago
Help Plz!!!!
Alex17521 [72]
My best bet would be A.
6 0
3 years ago
Other questions:
  • Sari is factoring the polynomial 2x2+5x+3. If one factor is (x+1), what is the other factor?
    16·2 answers
  • Measures of each interior angle
    12·1 answer
  • Find the greatest common factor for the list of terms <br> X^5, x^6, x^8
    8·1 answer
  • John has 66 socks, all in pairs. He has 1 more pair of white socks than black socks. How many individual socks of each color doe
    5·1 answer
  • 1. If length of one side of cube is 20 cm, then volume of cube must be:
    14·2 answers
  • Need to know how to solve step by step 67.8 × 0.45
    8·2 answers
  • A store is offering a 25% discount on all electronics during a special weekend sale. Marcia wants to buy a television that regul
    14·1 answer
  • How much cinemeters is 5 inches
    11·2 answers
  • A bubble may be enclosed in a square whose side
    15·1 answer
  • One of the tables shows a proportional relationship.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!