Answer:
C
Step-by-step explanation:
To find the slope between any two points, we can use the slope formula:

Where (x₁, y₁) and (x₂, y₂) are two, separate points.
We have the two points (-3, 3) and (-1, -1).
So, let (-3, 3) be (x₁, y₁) and let (-1, -1) be (x₂, y₂).
Substitute them into the slope formula to get:

Subtract:

Hence, our slope is -2.
So, our answer is C.
9 x 100 + 4 x 10 + 8 x 1 + 1 x 10 + 1x 10 + 1 x 10
F(-5) = 6(-5)^3 + 24(-5)^2 - 24(-5) + 5 = 0
so x = -5 is one zero.
\dfrac{3}{7} \text { of an hour = } \dfrac{1}{6} \text { of the journey}
To find 1 hour, divide both side of the equation by 3/7:
\text {1 hour = } \dfrac{1}{6} \div \dfrac{3}{7} \text { of the journey}
\text {1 hour = } \dfrac{1}{6} \times \dfrac{7}{3} \text { of the journey}
\text {1 hour = } \dfrac{7}{18} \text { of the journey}