Answer:
Step-by-step explanation:
D. Or c.
Answer:
y = 0.85x
f(x) = x - 0.15x
All the choices seem to have a missing decimal point.
Answer:
C
Step-by-step explanation:
Since the vertex is 2,1, that's the only equation that works for it. The 2 has to be the opposite, so -2, and the 1 stays 1.
Answer:
C. 8 miles per hour
Step-by-step explanation:
It takes Diego
of an hour to complete the lap =
x 1 hour =
hour
Distance of the track = 1 mile long
The speed of an object expresses the ratio of distance moved to time taken to cover the distance.
i.e speed = 
= 
= 8
Speed = 8 mile per hour
Therefore, Diego's bike has a speed of 8 miles per hour.
Answer: spread , gap, peak, cluster
Step-by-step explanation:
Just did it