The ordered pair (-1, 6) is the solution to the system of equations.
Step-by-step explanation:
Given equations are;
3x+2y=9 Eqn 1
y=4x+10 Eqn 2
Putting value of y from Eqn 2 in Eqn 1
[tex]3x+2(4x+10)=9\\3x+8x+20=9\\11x=9-20\\11x=-11[/tex]
Dividing both sides by 11
[tex]\frac{11x}{11}=\frac{-11}{11}\\x=-1[/tex]
Putting x=-1 in Eqn 2
[tex]y=4(-1)+10\\y=-4+10\\y=6[/tex]
Solution: (-1, 6)
The ordered pair (-1, 6) is the solution to the system of equations.
Answer:
(-1, 6) is the answer
Step-by-step explanation:
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