Answer: x=90
Step-by-step explanation:
because the range is 8, and the highest value in the data set is 98, x must equal 96
Answer:
t = 21
Step-by-step explanation:
The ball strikes the groujd when h = 0.

Since time must be positive, t = 21.
Answer:
y = 3/2x + 1
Step-by-step explanation:
find the slope: goes up 9 over 6 => 9/6 = 3/2
the +1 is because the y intercept is not at (0, 0), it's at (0, 1)
I graphed it and got the same graph :)
Answer: 2/3 time 3/7 it would be 6/21
Step-by-step explanation: because you would multiply bot the numerator and denominater.