Answer: D
Step-by-step explanation:
Answer:
x=2 y=1
Step-by-step explanation:
Solve the equations by substituting y=6x-11 into -2x-3y=-7.
-2x-3(6x-11)=-7
-2x-18x+33=-7
-20x+33=-7
-20x=-7-33
-20x=-40
x=2
To find y, substitute this value into the equation and solve for y.
y=6(2)-11
y=12-11
y=1
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True
This is because on replacing for x=5;
y=2x-11
y=2(5)-11
y=10-11
y=-1
<span>3054.054054 is the answer
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