Step-by-step explanation:
the answer is D (y=16.9)
I divided 507 and 30 and got the answer 16.9.
if you would've put any other answer it would've been wrong because the answer had the 30 in it after it was divided.(not sure if its 100% correct)
Answer:
Parallel
y=5x+10
y=5x-15
1:3
1/3:1
We want the ratio with whole numbers
Multiply each side by 3
1/3*3 : 1*3
the answer is 1/27. C :))
x = (5/3 , 7)
