What is the single graph method?
What is the single graph method?
The single-graph method is a technique used in algebra where a function is plotted into a graph. This graph shows the nature of the function, concavity of the function as well as important points in the graph such as x- and y- intercepts. The graph of a function can also be used to find the solution of a function.
How do you know if a solution is infinite?
If we end up with the same term on both sides of the equal sign, such as 4 = 4 or 4x = 4x, then we have infinite solutions. If we end up with different numbers on either side of the equal sign, as in 4 = 5, then we have no solutions….
Is 0 0 A solution of the given linear equation?
Each of these is another way to end up with another trivially-true result, such as “0 = 0”. But no matter the specific steps taken, the result (a trivially-true equation) will always be the same, and solution will still be the same: “all x”.
Which equation has exactly one solution?
A system of two linear equations can have one solution, an infinite number of solution or no solution. System of equations can be classified by the number of solutions. If a system has at least one solution, it is said to be consistent. If a consistent system has exactly one solution, it is independent….
How do you find the number and type of solution?
Notes
- The quadratic equation we’re working with is x2-2x+3=0.
- The discriminant comes from the Quadratic Formula.
- Remember, the discriminant tells us how many and what type of solutions a quadratic equation has.
- Remember, the discriminant is equal to b2-4ac.
- The standard form of a quadratic equation is ax2+bx+c=0.
Which graph shows a system of equations with infinitely many solutions?
Answer Expert Verified Graph C is the correct answer as it shows the two lines constantly intercepting each other, creating an infinite number of solutions….