Answer:
Equation is y=7/2x+5/2
Step-by-step explanation:
7x-2y=-5
-7x
-2y = -7x -5
/-2
y = 7/2+5/2
Okay, so what you need to figure out is that how many years in between 21 1/4 and 37 there are based on the amount the tree grows a year. So, 1 3/4 times 9 is 15.75, and this added to 21 1/4 is 37. This means that it will take the tree 9 years to grow from 21 1/4 ft to 37 ft.
Answer:
the answer is A it's a linear graph going up
Answer:
Step-by-step explanation:
AB/AC = BE/CD
8.2/12.3 = 3.8/CD
CD = 3.8 × 12.3/8.2
CD = 5.7 cm