Problem

QUESTION 7 Find the coordinates of \[ 7 x-3 y=4 \]

Solution

Step 1 ：1. Solve for y: y = \(\frac{7x-4}{3}\)

Step 2 ：2. Solve for x: x = \(\frac{3y+4}{7}\)

From Solvely APP
Source: https://solvelyapp.com/problems/15650/

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