Suppose that y is directly proportional to x, and y = 112 when x = −16. What is the constant of proportionality? A) −9
B) −7
C) 1/7
D) 7

The table shows the distance traveled over time while traveling at a constant speed.

Josephine has a great garden with and area of 2x2 + x - 6 square feet

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )