9. A bicycle shop sells road bikes and town cruisers. It takes 2 hours to assemble a road bike. It takes 1 hour to assemble a town cruiser. A maximum of 60 hours a week is set aside to complete the assembly for both types of bike. After assembly, for safety reasons the assembly needs to be checked and tested. It takes - hour 2 to check and test the road bikes, and - hour to check and test the town cruisers. A maximum of 20 hours per week is set aside to complete these tasks for both types of bike. a. What is a system of inequalities that models this scenario? A b. What is the graph of the solution to this system?

proofs involving isosceles triangles often require special consideration because an isosceles triangle has several distinct properties that do not apply to normal triangles.(more about triangle types) therefore, when you are trying to prove that two triangles are congruent, and one or both triangles, are isosceles you have a few theorems that you can use to make your life easier.

step-by-step explanation:

an isosceles triangle has two congruent sides and two congruent angles. the congruent angles are called the base angles and the other angle is known as the vertex angle. ∠bac and ∠bca are the base angles of the triangle picture on the left. the vertex angle is ∠abc

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i