solve2x+3y=11 2x+3y=4 graphic
Answers
Answer:
No solution.
Step-by-step explanation:
Step-by-step explanation:1] 2x + 3y = 11 [2] 2x + 3y = 4
Step-by-step explanation:1] 2x + 3y = 11 [2] 2x + 3y = 4Solve equation [2] for the variable y
Step-by-step explanation:1] 2x + 3y = 11 [2] 2x + 3y = 4Solve equation [2] for the variable y
Step-by-step explanation:1] 2x + 3y = 11 [2] 2x + 3y = 4Solve equation [2] for the variable y [2] 3y = -2x + 4
Step-by-step explanation:1] 2x + 3y = 11 [2] 2x + 3y = 4Solve equation [2] for the variable y [2] 3y = -2x + 4 [2] y = -2x/3 + 4/3 Plug this in for variable y in equation [1]
Step-by-step explanation:1] 2x + 3y = 11 [2] 2x + 3y = 4Solve equation [2] for the variable y [2] 3y = -2x + 4 [2] y = -2x/3 + 4/3 Plug this in for variable y in equation [1] [1] 2x + 3•(-2x/3+4/3) = 11
Step-by-step explanation:1] 2x + 3y = 11 [2] 2x + 3y = 4Solve equation [2] for the variable y [2] 3y = -2x + 4 [2] y = -2x/3 + 4/3 Plug this in for variable y in equation [1] [1] 2x + 3•(-2x/3+4/3) = 11 [1] 0 = 7 => NO solution
Answer:
2x + 3y = 11 ..( 1 )
2x + 3y = 4 ..( 2 )
Subtracting equation ( 2 ) from ( 1 )
2x + 3y = 11
2x + 3y = 4
y = 7
Substituting y = 7 in equation ( 2 )
2x + 3y = 4
2x + 3 x 7 = 4
2x + 21 = 4
2x = 4 - 21
2x = -17
x = -17 / 2