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Solutions
0.5(x - 3) = 3x - 2.5
4(x-3) = 1/2(x/2 + 5)
3x - 4 = 2x - 2 + x
3(4 - 2x) = 6(-x + 2)

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

What is the equation in slope-intercept form of the linear function represented by the table? y -18 -1 -8 4 2 912 o y=-2x-6 o y=-2x+6 o y=2x-6 o y = 2x+6

What is 100,000 times 1/100,000, using the standard method of multiplication? write the answer as 10 to a power.