Step-by-step explanation:
Since 
varies directly as 
we can write the relation as
where k is the constant of proportionality.
a) To solve for the k, we substitute the given values:
b) The equation relation x and y can be written as
c) When y = 9,
Got this from someone else but it answers your question
O f(x) = -x-1
Step-by-step explanation:
We want to isolate the 'y' variable, so we will subtract 7 from both sides.
y = x + 6 - 7
y = x -1
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Answer:
A
Simpel use have to use input outpout machine
X= -3x + 2 this is the answer
Answer:
<u>C. 76,500</u>
Step-by-step explanation:
<h2>18 months in 1
years.</h2><h2>4250 x 18 = 76,500</h2>
