Answer:
Step-by-step explanation:
1. [tex]4x - 7y = - 5[/tex]
[tex]4x = - 5 + 7y[/tex]
[tex]\boxed{\green{x = - \frac{5}{4} + \frac{7}{4} y}}[/tex]
[tex]y E R[/tex]
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2. [tex]3x - 2y = - 7[/tex]
[tex]3x = - 7 + 2y[/tex]
[tex]\boxed{\green{x = - \frac{7}{3} + \frac{2}{3} y}}[/tex]
[tex]y E R[/tex]