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jeka57 [31]
3 years ago
8

IF THERE IS A TEACHER out there please answer 6=4x+9y

Mathematics
2 answers:
S_A_V [24]3 years ago
8 0

Answer:

x = 1.5 + -2.25y

Step-by-step explanation:

miskamm [114]3 years ago
5 0

Answer:

y=-\frac{4}{9}x +\frac{2}{3}

Step-by-step explanation:

I'm going to presume you want this linear equation in slope-intercept form, so start with:

6=4x+9y

Subtract 9y from both sides of the equation:

-9y+6=4x

Subtract 6 from both sides of the equation:

-9y=4x-6

Divide both sides of the equation by the coefficient of y, which is -9:

y=\frac{4}{-9}x +\frac{-6}{-9}

Simplify:

y=-\frac{4}{9}x +\frac{2}{3}

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<em>Additional comment</em>

A right triangle with a short leg that is 1/2 the length of the hypotenuse is the "special" 30°-60°-90° right triangle. The longer leg is √3 times the length of the short leg: 12√3 ≈ 20.8 cm.

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