Year interest rates (%) building permits 1985 7.0 2165 1986 6.0 2984 1987 6.5 2780 1988 7.5 1940 1989 8.5 1750 1990 9.5 1535 1991 10 962 the number of building permits and interest rates were determined for the years 1985-1991. using the linear regression line, determine how many building permits there will be if the interest rate is 8%. round to the nearest whole number.

Which of the following is the formula for the sequence graphed below

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Simonne used the following steps to simplify the given expression. 12-3(-2x+4) step 1: 12+(-)+(-3)(4) step 2: 12+6x+(-12) step 3: 12+(-12)+6x step 4: 0+6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? •identity property of addition •inverse property of addition •associative property of addition •commutative property of addition