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3 years ago

Rewrite the equation in slope intercept form 7x + 9y = 9

Mathematics

2 answers:

shtirl [24]3 years ago

5 0

Answer:

y = -7/9 x +1

Step-by-step explanation:

7x + 9y = 9

The slope intercept form is y = mx+b where m is the slope and b is the y intercept

Subtract 7x from each side

7x -7x+ 9y =-7x+ 9

9y = -7x+9

Divide each side by 9

9y/9 = -7/9 x +9/9

y = -7/9 x +1

The slope is -7/9 and the y intercept is 1

kvv77 [185]3 years ago

3 0

Answer:

$y = \frac{7}{9} x + 1$

Step-by-step explanation:

$7x + 9y = 9 \\ 9y = 9 - 7x \\ y = \frac{9 - 7x}{9} \\ y = \frac{7}{9} x + 1$

hope this helps

brainliest appreciated

good luck! have a nice day!!

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