Match the following equation to the correct situation. 30%(b- 20) = 30%b -6
Anybody know the answer ?

What is the simplified expression for 6(2(y+x))

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

X+y=-4 x-y=2 use elimination with adding and subtraction