Answer:
Step-by-step explanation:
(1) = f(x) = 4x
(2) h(x) = x + 4
y = x + 4
Replace x with y and vice versa:
x = y + 4
And then solve for 'y':
y = x - 4
(3) h(x) = x - 4
y = x - 4
x = y - 4
y = x + 4
(4) h(x) = 2x
y = 2x
x = 2y
y =
A. y= -9/8x-9/11 B. y= 9/8x + 11/8 C. y= -8x - 11 D. y = 8/9x - 11/9
1 answer:
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e.3 ohm resistor
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At the 4 ohm
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I=V/R so Current = 1 amp
e.3 ohm resistor
V=IR
V=3 V
At the 4 ohm
4 V
And at the 5 ohm
5 volts
f. The voltage drops across the resistors add up to give the voltage supplied by the battery
4