Which property justifies this statement?

X - 4 = x - 4

A, substition property of equality

B, transitive property of equality

C, symmetric property of equality

D, reflexive property of equality

Which is the best estimate for the average rate of change for the quadratic function graph on the interval 4 ≤ x ≤ 8? A) 1 B) 2 C) 3 D) 4

For what values of m does the graph of y = mx2 - 5x - 2 have no x-intercepts?

Factor this expression completely, then place the factors in the proper location on the grid. 8y3 - 27

jose invests money in two simple interests account. he invests twice as much in an account paying 13% as he does in an account paying 5%. if he earns $93.00 in interest in one year from both accounts combined how much did he invest altogether

Rafael took 4 pumpkin pie to a family gathering. If he divides each pie into six equal sizes slices how many slices can he serve

Ralph has sliced a pizza using straight line cuts through the center of the pizza. the slices are not exactly the same size. Ralph notices that two adjacent slices are complementary.

What is the best job beside presedent that gets a lot of money

Marrieds pours 1 1/2 cups of punch in each glass. how many fluid ounces is each serving

Solve the equation by completing square method a²-5a+6=0

The vertex of this parabola is at (2,-4). When the y-value is - 3, the x-value is - 3. What is the coefficient of the squared term in the parabola's equation? A. 5 B. 1 C. - 1 D. - 5