solving graph problems

Question 1 - Question: Solve the following equation: 3(x-1)=8 Answer: 3(x-1)=8 3x-3=8 3x=8+3 3x=..

There are four methods of solving quadratic equations. i) By factorization ii) By completing the squares iii) By using the formula iv) By graphing..

The roster form is S = {(-2, 5), (-1, -1), (0, -3), (1, -1), (2, 5)}. Yes, S is a function. It is many-one and into function. Domain = {-2, -1, 0, 1, 2} = A ; Range = {-3, -1, 5}; Co-Domain = {-3, -1, 1, 5} = B. (i) Find the domain and the range of the function. (ii) Draw the Cartesian graph..

Solve for y from the graph shown. => 6 or -6 or 12 or -12..

Solve the inequality x + 6 ≥ 8 and graph the solution. => Figure 1 or Figure 2 or Figure 3 or None of the above..

Solve and graph the solution set of - 58 < 3 x + 2 ≤ 17. => Graph C or Graph D or Graph A or Graph B..

Solve and graph the solution set of - 3 < 2 x - 5 < 7 . => Graph C or Graph A or Graph B or no solution..

Solve - 8 < - 4 x ≤ 12 and choose the appropriate graph for the solution. => Figure 1 or Figure 2 or Figure 3 or None of the above..

Solve the equation - x 2 + 4 = 0 using the graph. => -2 and 2 or -3 and 3 or -1 and 1 or -4 and 4..

Solve -6 < -3 x ≤ 9 and choose an appropriate graph for the solution. => Figure 1 or Figure 2 or Figure 3 or None of the above..