Please help in finding the solution for each problem.

Question 1 5x 1 Solve for x: i = 3 6 Question 2 Write the equation of the line, in slope-intercept form, whose slope is % and y-intercept is 4. Question 3 Write the equation of a line, in slope-intercept form whose slope is -2 and passes through (-1, 6). Question 4 Multiply the complex numbers: (3 + 2i)(3 - 2i) Question 5 Find the vertex of: f(x)=3x26x+8 Question 6 Solve for x: Ix+2|=5 Question 14 0 out of 5 points y varies directly as x and inversely as the square root of w; write the sentence as an equation: Question 15 0 out of 5 points If f(x) = 2x - 4; find f -1(x). Question 16 0 out of 5 points Using the compound interest formula A = P(1 + r)", find the accumulated value when $1,000.00 is invested for 5 years at a 6% annual interest rate compounded quarterly. Question 17 0 out of 5 points Write 3% = y in logarithmic form : Question 18 0 out of 5 points Write log2x = y in exponential form: Question 19 0 out of 5 points Express the following logarithm in terms of common or natural logarithms: log390Question 20 Solve for (x, y, 2), if there is a solution to the given system of linear equations: )1 - 3y - 22 = 3 3x + 2y - z = 12 -x - y + 42 = 3 \fQuestion 9 For f(x) = 2x2 - x + 7 and g(x) = x - 1, find (f - g)(x). Question 10 f( x ) =x2 +3; 8(x) =x+4; find(fog)(-2) Question 11 Solve for x: x 2 - 2x +5 =0 Question 12 Find the y-intercept of the cubic: f(x) = (x -2)(x+ 1)(x -3) Question 13 State the domain of : f ( x) = . X X - 4