An ordered pair is a solution only of a linear equation in two variables - not any linear equation. Often the variables are denoted by x and y. If the first of the ordered pair is substituted for x in the equation, and the second for y, then the equation represents a true statement.
If you mean y = 5x+6 then it is a straight line equation whereas 5 is the slope and 6 is the y intercept
it means that the line in the linear equation is a vertical line
what the solution to this equation x+15=28 If you mean: x+15 = 28 then the value of x works out as 13
It has infinitely many solutions.
The set of all the solutions of an equation or condition
A solution to an equation is a set of values for the variables in the equation which make it true.
If you mean y = 2x then it is a straight line equation
If you mean y = 5x-3 then it is the linear equation of a straight line
It means that the equation has no way of working it out / There is no answer.
If an ordered pair is a solution to a system of linear equations, then algebraically it returns the same values when substituted appropriately into the x and y variables in each equation. For a very basic example: (0,0) satisfies the linear system of equations given by y=x and y=-2x By substituting in x=0 into both equations, the following is obtained: y=(0) and y=-2(0)=0 x=0 returns y=0 for both equations, which satisfies the ordered pair (0,0). This means that if an ordered pair is a solution to a system of equations, the x of that ordered pair returns the same y for all equations in the system. Graphically, this means that all equations in the system intersect at that point. This makes sense because an x value returns the same y value at that ordered pair, meaning all equations would have the same value at the x-coordinate of the ordered pair. The ordered pair specifies an intersection point of the equations.
If you mean y = 4x+2 then it is the linear equation of a straight line
If you mean: y = 2x+5 then it is a straight line equation.
If you mean y = 2^x, then no, it is not a linear equation. This is an exponential equation. The graph of this exponential equation would start out near zero on the left-hand side (there is a horizontal asymptote at y = 0) and would gradually increase as you move to the right: overall, it has a curved shaped. If you mean y = 2x, then yes, it is a linear equation.
In graph form, the linear equation lies below the true line or curve.
its mean solve the problem, to fine the solution like what makes it work.
If you mean y = 5x+6 then it is a straight line equation whereas 5 is the slope and 6 is the y intercept
it means that the line in the linear equation is a vertical line