Question

2x + 3y = 8
2x = 2 + 3y
elimination by substitution
simultaneous (linear) equations

pls help
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Answer 1

Step-by-step explanation:

2x + 3y = 8 equation 1

2x - 3y = 2 equation 2

equation 1 + equation 2

2x +3y +2x - 3y = 8 + 2

4x = 10

x = 5/2 = 2.5