Answer:
The answer is 1/5 + z = 3/5
Step-by-step explanation:
A is true--------------------------
Here is all the work with it
Y= kx (k being a constant)
10= k × 4 k=5/2
y= 5x/2 The answer is C.
Answer:
5{z}^{3}-222-9{z}^{2}5z
3
−222−9z
2
Step-by-step explanation:
1 Collect like terms.
5{z}^{3}+(-224+2)-9{z}^{2}5z
3
+(−224+2)−9z
2
2 Simplify.
5{z}^{3}-222-9{z}^{2}5z
3
−222−9z
2
Done
