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Anon25 [30]
4 years ago
15

Solve this equation y= 2x x= -y + 6

Mathematics
1 answer:
zubka84 [21]4 years ago
6 0

The solution is x = 2 and y = 4

<em><u>Solution:</u></em>

<em><u>Given system of equations are:</u></em>

y = 2x -------- eqn 1

x = -y + 6 ----------- eqn 2

We can solve the system of equations by substitution method

<em><u>Substitute eqn 1 in eqn 2</u></em>

x = -2x + 6

Move the variables to one side and constants to other side

x + 2x = 6

3x = 6

Divide both sides of equation by 3

x = 2

<em><u>Substitute x = 2 in eqn 1</u></em>

y = 2(2)

y = 4

Thus the solution is x = 2 and y = 4

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6 0
3 years ago
Jack bought 50 lbs of clay for his art projects. He used 13.2 lbs to make a sculpture, and 0.72 lbs for each mug. How many mugs
KIM [24]

Given :

Jack bought 50 lbs of clay for his art projects. He used 13.2 lbs to make a sculpture, and 0.72 lbs for each mug.

To Find :

How many mugs did Jack make if he had 28.88 lbs of clay left over.

Solution :

Clay required to make 1 mug, r = 0.72 lbs.

Amount of clay left after making sculpture is, T = 28.88 lbs.

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3 years ago
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3 years ago
Order these numbers in order 0.5, 1 1/4, 0.25, 3/8
vodomira [7]

Answer:

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3 years ago
What is the equation of the line that passes through the point (4, -2) and has a <br> slope of -22
Nina [5.8K]

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3 years ago
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