alianioisaunicorn alianioisaunicorn

23-02-2020
Mathematics

contestada

What is the equation of the line through (1,4) and (2,2)?
y= _x + __

Respuesta :

amna04352 amna04352

23-02-2020

Answer:

y = -2x + 6

Step-by-step explanation:

y = mx + c

m = (2-4)/(2-1) = -2/1

m = -2

y = -2x + c

When x = 1, y = 4

4 = -2(1) + c

c = 4 + 2 = 6

y = -2x + 6

Answer Link

Otras preguntas

How did the geographical features of the Suez Canal contribute to international conflict during the Cold War? Support your answer with specific details about th

10. Find the slope and y-intercept of the line. y = 7/5x - 3

You work in a museum that has a huge, beautiful, stained-glass window. Each panel tints the light a different color. Recently a new exhibit showcasing plants fr

WILL GIVE BRAINLEST ANSWER IF ANSWERED IN THE NEXT 24 HRS Express the complex number in trigonometric form. -5i

A manufacturer makes plastic wrap used in food packaging and aims to have a minimum breaking strength of 0.5 kg. If the mean breaking strength of a sample drops

What key features can be identified from graphs of polynomials of higher degrees?

Change to reported speech 2. She said, "What a fine weather for picnic!"

John, who is training with Margaret, has no heart monitor, and he cannot afford to buy one. He has to rely on his watch and his ability to measure his own pulse

At a party, everyone shook hands with everybody else. There were 66 handshakes. How many people were at the party 30 14 12 25

Will give Brainliest if correct! Which sentence uses an active verb?A.Julie was known as a woman on a mission.B.Wallace will never finish studying for his test.