Answer:
Option C
Step-by-step explanation:
$3.15 Decrease
Complete question is;
Elle Measured the height of a plant, in inches,Every week for four weeks after planting it.
The height of the plant, h, in inches, Can be modeled by the function h(t) = 1.5t + 3, where t represents the time in weeks.
Based on this model, what is the best prediction for the height of the plant after 12 weeks?
A 16.5 inches
B 21 inches
C 22.5 inches
D 27.3 inches
Answer:
Option B: 21 inches
Step-by-step explanation:
We are given the function h(t) = 1.5t + 3, where t represents the time in weeks.
At t = 0;
h(0): 1.5(0) + 3 = 3inches
At t = 1;
h(1): 1.5(1) + 3 = 4.5 inches
Thus, after 12 weeks, height will be;
h(12): 1.5(12) + 3 = 21 inches
Option B is correct
The answer would be y= -0.75-3
Answer:
-1 is the answer
Step-by-step explanation:
the question is 3(y-1)=y-5
so, we open the bracets and multiply
so it becomes 3y-3 = y-5
now, we transpose
3y-y =-5+3
2y = -2
y= -2/2 = -1
