?????Step-by-step explanation:
Paula 34%. 21 divided by 60
Cory 35%. 16 divided by 40
Krista 40%. 17 divided by 50
Answer:
3
Step-by-step explanation:
Answer:
y = - 0.8
Step-by-step explanation:
Given that y varies directly with x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition when y = - 4, x = 10, then
- 4 = 10k ( divide both sides by 10 )
- 0.4 = k
y = - 0.4x ← equation of variation
When x = 2 , then
y = - 0.4 × 2 = - 0.8
Answer:
8 i think hope this helps
Step-by-step explanation:
