12-y=9
3x-y=21
4y-10=2
1/4xy=6
Answer:
Step-by-step explanation:
another way to express 52+24 is 4(13+6)
Answer:
B
Step-by-step explanation:
Given the line of best fit
y = - 9.21x + 168.7
Substitute the weight of the pumpkin , that is x = 5, into the equation.
y = - 9.21(5) + 168.7
= - 46.05 + 168.7
= 122.65 ≈ 123 feet ( to the nearest foot )
