Answer:
[tex]y = -\frac{5}{7}x - 4\frac{4}{7}[/tex]
Step-by-step explanation:
−6 = −5⁄7[2] + b
−1 3⁄7
[tex]-4\frac{4}{7} = b \\ \\ y = -\frac{5}{7}x - 4\frac{4}{7}[/tex]
Perpendicular Lines have OPPOSITE MULTIPLICATIVE INVERSE RATE OF CHANGES [SLOPES], so 1 2⁄5 [or 7⁄5] becomes −5⁄7.
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