Answer:
It's C
Step-by-step explanation:
Ex. y = 9x
x = 2
y = 18
:)
Answer:
a
Step-by-step explanation:
3x4=12
12/2=6
3,4,6
Answer:
B. 0.86
Step-by-step explanation:
I calculated it logically
Let x be the time and y is the depth
At x = 0 y = -130
At x= 6.5 y = 0
So the slope = (0- (-130) / ( 6.5 – 0) = 20
Y intercept b
0 = 20(6.5) + b
B= -130
The equation
Y = 20x -130
The domain all real numbers from 0 to 6.5
Range is all realnumber from -130 to 0