36. Solve the following pair of linear equations graphically.
3x + y =8
2x - y = 2
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Answer:
(2, 2)
Step-by-step explanation:
3x + y = 8 ==> y = - 3x + 8 , slope is (- 3) and y-intercept is 8. This line is going down.
2x - y = 2 ==> y = 2x - 2 , slope is 2 and y-intercept is (- 2). This line is going up.
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