There are infinite number of (x,y) pairs in a line, so it should be easy to use any value for one of the coordinates (x or y) and find what the other coordinate should be. We can use a simple value that would make our solving easy, for example x = 0. We use this value to replace x in the equation of the line, and solve for y:

$4x+y=1\\4(0)+y=1\\0+y=1\\y=1$

Therefore the pair (0,1) is a solution for the given equation.

5 0

3 years ago

17. Solve for w: P = 21 + 2w

Viktor [21]

Answer:

w = -10.5

Step-by-step explanation:

p = 21 +2w

get 2w by its self

p= 21 + 2x

-21 -21

p - 21 = 2w

cancel out p

p(0) - 21 = 2w

-21 = 2w

divide both sides by 2

w= -10.5

Hope this helps!!!

5 0

2 years ago

the 1996 population of San Diego, California, was estimated to be about 1,170,000. This was about 3/7 of the estimate for Chicag

Svetradugi [14.3K]

The estimated population for Chicago was 500,430

6 0

2 years ago

What is 1000+194728573857275939868385937583957389583898389583958398395

Serggg [28]

Answer:

there is no way that is an actual question

Step-by-step explanation:

5 0

3 years ago

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