Solving Linear Equations and Inequalities
In the equation y = 5x + 3, this number represents the y-intercept.
What is 3?
In the system where y = 2x and x + y = 15, this is the value of x.
What is 5?
This is the value of k if the equation 2(k - 5) + 3 = 11 is true.
What is 14?
When solving the system x + y = 10 and x - y = 2 using the elimination method, this is the value of x.
This is the range of all possible values for x in the inequality -2 < 3x + 1 < 10.
What is -1 < x < 3?
This is the y-coordinate of the solution for the system y = 3x - 5 and y = x + 1.
What is 4?
This is the value of x in the equation 2/3x - 4 = 1/6x + 2.
What is 12?
For the inequality y > x + 2, you would use this type of line (solid or dashed) and shade in this direction (above or below).
In the system of equations where 4x - 5y = 2 and kx + 15y = -6, this is the value of k that results in the system having infinitely many solutions.
What is -12?
A snack bar sells apples for $1 and bananas for $2. If you buy 10 pieces of fruit for a total of $14, this is the number of bananas you bought.
What is 4?