Which of the following is the equation for the graph shown? x squared over 25 minus y squared over 16 equals 1 x squared over 16 minus y squared over 25 equals 1 y squared over 16 minus x squared over 25 equals 1 y squared over 25 minus x squared over 16 equals 1

The answer to your question is The second choice

Step-by-step explanation:

This is a horizontal hyperbola with its center in (0, 0)

The equation is

a = distance from the center to the vertex = 4

c = distance from the center to the focus ≈ 6.4

Find b

          b² = c² - a²

          b² = 6.4² - 4²

          b² = 40.96 - 16

         b² = 24.96 ≈ 25

Substitution and result

"if it is my birthday, then it is snowing"

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w