A=square root of b+6
make b the subject formula

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–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? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12