Which of the following functions has the greatest y-intercept?

f (x)

x y

-3 - 27

-2 8

-1 - 1

0 0

1 1

2 8

OR

g (x) = 4 sin (4x) - 3

a) f (x)

b) g (x)

c) f (x) and g (x) have the same y-intercept

d) not enough info

Rewrite the equation x + y + 3 = - 2x + 4y + 18 into standard form (ax + by = c).

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4. Solve the system of equations by inspection. Explain your reasoning. -2x+4y = 5 -2x+4y = 6

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