Reorder both sides

3y-6x=9
7-4y-3x=9

Multiply both sides
-6x-3y=9
6x+8y=-4

Dived both sides

11y= 5

Y=5/11

Substitute the value of Y

-3x-4(5/11)

Equals —> -14/11

Answer : (5/11 , -14/11)

5 0

2 years ago

Jane is X years old. How old will she be in 2 year's time? How old will she be in 5 year's time?

ch4aika [34]

Answer:

Jane's age = X

In 2 years time = X + 2

In 5 years time = X + 5

Step-by-step explanation:

Answer from Gauth math

6 0

2 years ago

Read 2 more answers

If your car tire has a diameter of 20 inches, how far will your car travel if the tire completes 50 rotations?

Shkiper50 [21]

Answer:

approximately 1008.4057 rotations

Step-by-step explanation:

I asked my teacher

6 0

2 years ago

What is the solution to 2x-8 <12?

rusak2 [61]

Answer:

$x < 10$

Step-by-step explanation:

$2x - 8 < 12 \\ 2x - 8 + 8 < 12 + 8 \\( 2x < 20) \div 2 = x < 10$

7 0

3 years ago

Read 2 more answers

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