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Paladinen [302]
3 years ago
14

Graph the linear equation by find 2 = 4x + y

Mathematics
2 answers:
Vinil7 [7]3 years ago
7 0

2=4x+y

y=2-4x

Александр Мазепов

Leya [2.2K]3 years ago
5 0

Step-by-step explanation:

<u>Step 1:  Solve for y</u>

2 = 4x + y

2 - 4x = 4x + y - 4x

y = 2 - 4x

<u>Step 2:  Solve for x</u>

2 - 2 - 4x = 0 - 2

-4x / -4 = -2 / -4

x = 1/2

<u>Step 3:  Solve for y</u>

y = 2 - 4(0)

y = 2

<u>Step 4:  Graph the equation</u>

Graph the x-intercept, (1/2, 0), the y-intercept, (0, 2) and draw a line between them.  Look at the attached picture for the graph:

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Step-by-step explanation:

Given that a hemisphere is half a sphere, to determine the volume of a hemisphere with a diameter of 8.9 cm, the following calculation must be performed, knowing that the volume of a sphere is equal to 4/3 πr³, and the radius is half the diameter:

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