Given a= 25 b= 43 and c=17, solve triangle abc. round to the nearest hundredth.

It is given that , In ΔABC , in which, ∠A=25°, ∠B=43°,

Length of side c= 17 units

As, angle sum property of triangle says that

∠A +∠B +∠C=180°

25°+43°+ ∠C=180°

∠C=180° -68°

∠C=112°

Using Sine Rule

So, Side opposite to angle A=a=7.75 units

Side opposite to angle B=b=12.50 units

And , ∠C=112°

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

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.