Answer:
B
Step-by-step explanation:
Answer:
y=5/2 x
Step-by-step explanation:
The standard form of a linear equation is Ax +By=C
Does it give you any numbers for x??
In math
"of" means x
"is" means =
x% of 200 is 90
x * 200 = 90
x = 90/200 = .45
Multiply by 100 to convert to percent
.45 = 45%
90 is 45% of 200
I think it would be y=(-9/5)x -1/9