<h3>

**Answer: Choice B. x = 4 and x = 3**</h3>

Work Shown:

x^2 - 7x = -12

x^2 - 7x + 12 = 0

(x - 3)(x - 4) = 0 ... see note below

x - 3 = 0 or x - 4 = 0

x = 3 or x = 4

Note: we're looking for two numbers that multiply to 12 and add to -7. Those two numbers are -3 and -4, so that's where the factorization (x-3)(x-4) comes in. After this step, you set each factor equal to zero and solve for x.

**Answer:**

Its the first one

**Step-by-step explanation:**

It is a statistical question because the data may vary for each player. :)

**Answer:**

**Step-by-step explanation:**

Find the slope which is -1/3 and add the y intercept which is 5. Feel free to check on a graphing tool like desmos

**Answer:**

**Step-by-step explanation:**

You need 2 columns and 4 rows of data here:

x y

1 30

2 60

3 90

4 120

Each time x increases by 1, y increases by 30, so the relationship between x and y is y = previous y + 30. This is the 3rd answer choice.