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2 years ago

15

X= ? The trainable a below are similar

1 answer:

ratelena [41]2 years ago

6 0

$\frac{x + 7}{3x + 3} = \frac{19}{38} \\ \Leftrightarrow \frac{x + 7}{3x + 3} = \frac{1}{2} \\ \Leftrightarrow 2x + 14 = 3x + 3 \\ \Leftrightarrow x = 11$

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What is the slope-intercept equation of the line that includes (0,7) and (3,10)?

maksim [4K]

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valentina_108 [34]

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iVinArrow [24]

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