Respuesta :
To solve the problem we must know about the system of equations.
System of equation
Inconsistent System
A system of equations to have no real solution, the lines of the equations must be parallel to each other.
Consistent System
1. Dependent Consistent System
A system of the equation to be Dependent Consistent System the system must have multiple solutions for which the lines of the equation must be coinciding.
2. Independent Consistent System
A system of the equation to be Independent Consistent System the system must have one unique solution for which the lines of the equation must intersect at a particular.
The coordinate for the solution to this system of equation is (1,5).
Give to us
Theo's homework
- 2x+y=7
- -3x+y=2
For equation1,
- 2x+y=7
solving for y,
[tex]2x+y=7\\\\y = 7-2x[/tex]
For equation2,
- -3x+y=2
Substitute the value of y,
[tex]-3x+y=2\\\\-3x+(7 -2x)=2\\\\-3x+7-2x=2\\\\-5x+7 =2\\\\-5x=2-7\\\\-5x=-5\\\\x=\dfrac{-5}{-5}\\\\x= 1[/tex]
Substitute the value of x in the equation of y,
[tex]y=7-2x\\\\y=7-2(1)\\\\y=7-2\\\\y=5[/tex]
Hence, the coordinate for the solution to this system of equation is (1,5).
Learn more about System of Equation:
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Answer:
the answer is (d)y=5
Step-by-step explanation:
i hope you pass your test