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Solve 8x+2y=13 and 4x+y=11 using substitution
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Solve 8x+2y=13 and 4x+y=11 using substitution

User RmIu
by
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1 Answer

5 votes

Answer:

No Solution

Explanation:

8x+2y=13 4x+y=11 Subtract 4x on both sides to isolate y

y=-4x+11 <---- Substitute this equation into the

equation 8x+2y=13

8x+2(-4x+11)=13

8x-8x+22=13

22=13 (not true)

No Solution

User Jerod Venema
by
4.9k points
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