Answer:
positive
Step-by-step explanation:
brcause
Positive
As height is increasing, shoe size is also increasing (positive slope)
Negative correlation is when one variable increases and the other decreases (negative slope)
36
area of square = s²
given s = 6 , then
area = 6² = 36
f ( - 2 ) = 5 × 3^( - 2 )
f ( - 2 ) = 5 × 1/9
f ( - 2 ) = 5/9
y - 2 = 3(x + 1)
y - 2 = 3x + 3
y = 3x + 5
-22
4 + 9 + (16 ÷ 4 - 8 - 3) × 5
= 13 + (4 - 8 - 3) × 5
= 13 - 7 × 5
= 13 - 35
= -22
