To determine if a point is a solution to the equation ( y - 7x = 3 ), you need to substitute the x and y coordinates of the point into the equation. If the left side equals the right side (3), then the point is a solution. For example, for the point (1, 10): substituting gives ( 10 - 7(1) = 3 ), which satisfies the equation, making (1, 10) a solution.
10
If you mean 7 = 7x-3 then the perpendicular slope is -1/7 and the equation is y = -1/7x
The equation that has a solution of ( x = -3 ) can be written as ( x + 3 = 0 ). When you solve this equation, you subtract 3 from both sides, leading to ( x = -3 ). Alternatively, any equation that can be manipulated to reach this solution, such as ( 2x + 6 = 0 ), will also have ( x = -3 ) as a solution.
It is every point in the plane that lies on the straight line defined by the equation -5x + 4y = -3. Since there are an infinite number of points on that line, there is no point in trying to list them.
To determine if the point (-4, 2) is a solution of the equation (3y - 2x = 14), we can substitute (x = -4) and (y = 2) into the equation. This gives us (3(2) - 2(-4) = 6 + 8 = 14). Since both sides are equal (14 = 14), the point (-4, 2) is indeed a solution of the equation.
10
If you mean 7 = 7x-3 then the perpendicular slope is -1/7 and the equation is y = -1/7x
7x + y + 3 = y7x + 3 = 07x = -3x = -3/7
A solution to an question makes the equation true. For example a solution to the equation 3x = x + 6 is x = 3, since 3(3) = 3+6.
The equation x = 3 has a solution of x = 3. This is because when you substitute x = 3 into the equation x = 3, it satisfies the equation and makes it true. Therefore, x = 3 is the equation with the solution x = 3.
The equation that has a solution of ( x = -3 ) can be written as ( x + 3 = 0 ). When you solve this equation, you subtract 3 from both sides, leading to ( x = -3 ). Alternatively, any equation that can be manipulated to reach this solution, such as ( 2x + 6 = 0 ), will also have ( x = -3 ) as a solution.
It is every point in the plane that lies on the straight line defined by the equation -5x + 4y = -3. Since there are an infinite number of points on that line, there is no point in trying to list them.
To determine if the point (-4, 2) is a solution of the equation (3y - 2x = 14), we can substitute (x = -4) and (y = 2) into the equation. This gives us (3(2) - 2(-4) = 6 + 8 = 14). Since both sides are equal (14 = 14), the point (-4, 2) is indeed a solution of the equation.
It has no solution because without an equality sign it is not an equation.
If you mean: 9n = 3 then the value of n is 1/3 which is the solution to the equation
To find the solution of the system of equations ( y = -2 + 5 ) and ( y = x - 5 ), we first simplify the first equation to ( y = 3 ). Next, we set ( 3 = x - 5 ) from the second equation and solve for ( x ), yielding ( x = 8 ). Therefore, the solution to the system is the point ( (8, 3) ).
You'll need another equation to solve this one. The equation you give has a graph that is a line. Every point on the line is a solution to the equation so there are infinitely many solutions.