Question

Write an equation of the line that passes through (1,5) and (-1, 3).
A)
y = x + 9
B)
y = x + 4
C)
y = -x + 4
D)
y = -x + 9

Answer 1

b

Answer 2

Which situation could be represented with a linear graph?
A)
The speed of a rock rolling down a mountain.
B)
A snail moving at 10 centimeters every 10 minutes.
Eliminate
C)
A car accelerating 25 mph until the car reaches 75 mph.
D)
The speed of a plane as it flies from New York to California.