Please help & explain PLEASE
2 answers:
The answers is A x=4.5y because for whatever y is you multiply it by 4.5 and it gives you your x. Trust me. They all match too; I checked.
Answer:
A. y = 4.5x
Step-by-step explanation:
y is the length of the fish and x is the time, by checking each equation with values in the table you can see that this is the one that represents the relationship.
Example using (4 yrs, 18 cm):
A: 18 = 4.5(4) ✅
B: 4 = 4.5(18) ❌
C: 4 = 9(18) ❌
D: 18 = 9(4) ❌
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Answer:
9
Step-by-step explanation:
D is the correct answer. Hopes that helps.
Answer:
x= - 9
Step-by-step explanation:
- 8(x +7) = 16 -8x - 56 = 16 -8x = 16 + 56 -8x = 72 x = 72 ÷ (-8) x = -9
Answer:
x=4 y=1 or (4,1)
Step-by-step explanation:
There is only one solution on the first one since you can't get 5 any other time then it being 7. on the other one all real numbers above 7 are answers since after x is 7 it will be greater the. 5 always.