Line graphs

Choose the equations that are not linear equations.

x^2 + y = 4 and x/2 - y^3 =1

The point (x, 5/2) lies on the graph of y = x - 1/2. The value of x is

3

Which of the following are involved in graphs of linear equations?

Slope Intercepts The graph is the solution set.

The point (x, -2/5) lies on the graph of y = 4 - 2x / 5. The value of x is

Wrong: 1

If the ordered pair (-5/2, y) lies on the graph of y = 7 - 2x, find the value of y.

Wrong: 19/2

The graph of 3x - 2y = 6 does not pass through

(4, -3)

Which of the following points does not lie on the graph of y = 5x - 5?

(-5, 0)

If y = 2x - 3, then which of the following ordered pairs lies on the graph?

(1, -1)

Choose the pair of numbers that is not a solution to the given equation. y = 2x = 1 / 3

(1, 2)

Which of the following does not lie on the graph of y = 2x - 2?

Wrong: (-1, -4)

Which set of points lies on the graph of x = -2?

Wrong: (0, -2), (2, -2), (-2, -2)

The line x - y = 5 passes through

Wrong: (0, 5)

Choose the pair of numbers that is not a solution to the given equation. y = 5 - 2x

Wrong: (1, 3)

For the equation 3x - 5y = -3, what is the value of y when x is 1?

Wrong: -6/5

Which of the following equations is a constant function?

y = 5

The graph of which of the following equations contains the points (2, 3) and (3, 2)?

y = 5 - x