Solve the simultaneous equation 2x+2y+4z=24 6x+3y=15 y+2z=11 (5 marks).

First of all, we can simply the first and second equations by and , respectively, to get

If we subtract the third equation from the first, we already figure out that . The system becomes

so we know as well. Let's plug the values for and in any of the three equations to get

So, the solution is , ,

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.