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Igoryamba
3 years ago
10

Write the equation in slope-intercept form. 2/3(6y+9)=3/5(15x-20)

Mathematics
1 answer:
12345 [234]3 years ago
5 0
\frac{2}{3}(6y+9)=\frac{3}{5}(15x-20)\ \ \ | multiply\ by\ 15\\\\
10(6y+9)=9(15x-20)\\\\
60y+90=135x-180\ \ \ | subtract\ 90\\\\
60y=135x-270\ \ \ | divide\ by\ 60\\\\
Slope\ intercept\ form:\ y=2.25x-4.5
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