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
QveST [7]
3 years ago
12

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

Mathematics
1 answer:
aivan3 [116]3 years ago
6 0

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

You might be interested in
An oil refinery aims to process 900,000 barrels of oil per day. The daily production varies by up to 50,000 barrels from this go
frozen [14]
The least would be 950,000 and the minimum would be 900,000
8 0
3 years ago
Find a rational and irrational number between 7.7 and 7.9 answer in lots of detail
nalin [4]
7/9 would be irrational, I think.
7 0
4 years ago
Read 2 more answers
Select the term that describes the constant portion in this quadratic equation.
Goryan [66]

Answer: 16

Step-by-step explanation:

A quadratic function is a function of the form f(x) = ax2 +bx+c, where a, b, and c are constants and a = 0. The term ax2 is called the quadratic term (hence the name given to the function), the term bx is called the linear term, and the term c is called the constant term.

Therefore, the constant term in the equation is 16.

3 0
3 years ago
X/6+1=3 what is x please help
belka [17]

Answer:

X = 12

Step-by-step explanation:

First you subtract 1. That gives you:

x/6 = 2.

Then you multiply by 6 to cancel out the denominator under the x. That gives you:

x = 12.

That is the value of X.

6 0
3 years ago
Read 2 more answers
The perimeter of a field is 120 yards. what is the length and width?
ElenaW [278]
120/4=30. Remember its widthxlength. if you forget ask your teacher or look online for more help. Good luck.
7 0
4 years ago
Other questions:
  • Help plz need help on all of them
    7·1 answer
  • a square pyramid with a base area of 16 square feet and a cube with a side length of 4 feet have equal volumes. what is the heig
    11·2 answers
  • If Square GHIJ is dilated by a scale factor of five about the center of the square, dilated line K'L' will
    14·2 answers
  • A slide 4.1 meters long makes an angle of 35º with the ground. To the nearest tenth of a meter, how far above the ground is the
    8·1 answer
  • What is (5,2) reflected over the y axis
    7·1 answer
  • Please help!
    12·1 answer
  • How tall are you ?<br> no ped.o type stuff, im just bored and wanna know
    9·2 answers
  • .15 x (4.3 - 2.417 )
    8·2 answers
  • Five times a number, added to 6, is 41. Find the number.
    8·1 answer
  • Triangle ABC lies on the coordinate plane with vertices located at A(7,6), B(-3,5), and C(-4,9). The triangle is transformed usi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!