2(-3n-5)-5(4n-8)
(-6n-10)+(-20n+40)
-26n-30
Answer:
A
Step-by-step explanation:
A graph that represents a proportional relationship usually has the line cutting through the line of origin (0, 0).
The graph in option A does not have the line passing through the point of origin (0, 0), therefore, it does not represent a proportional relationship.
For an equation that represents a proportional relationship, it is written in the form of y = kx
Where, k is the constant of proportionality.
Therefore, the two equations given represents a proportional relationship.
Answer: 462
Step-by-step explanation:
943-481
Answer=462
Answer:
-20
Step-by-step explanation:
x/5=3-7
x/5=-4
x=-4×5
x=-20
Answer:
i think it is 3380
multiply all the numbers and then divide by 5
