What is the nearest value of d to the nearest hundredth
2 answers:
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Answer:
m = 9, n = 2
Step-by-step explanation:
Find (x) by letting y = f(x) and rearranging making x the subject, that is
y = mx + n ( subtract n from both sides )
y - n = mx ( divide both sides by m )
= x
Change y back into terms of x with x = (x) , then
(x) =
Given (x) = g(x) , then
=
By comparison of the 2 sides
m = 9 and n = 2
We can solve for x or solve for y,
for x
y+6=5x
divide both sides by 5
=x
for y
y+6=5x
minus 6 from both sides
y=5x-6
for x
y+6=5x
divide both sides by 5
for y
y+6=5x
minus 6 from both sides
y=5x-6