Answer:
5
Step-by-step explanation:
D??
I think, because its in brackets, you multiply? not too sure though!
False i don’t know if this is right
Answer:
k = - 4
Step-by-step explanation:
The equation representing direct variation is
y = kx ← k is the constant of variation
Given
4x = - y ( multiply both sides by - 1 )
- 4x = y , that is
y = - 4x ← in standard form
with k = - 4
Answer:
Alloys...................................
