It takes 31 employees and $7500 to build a car, and it takes 19 employees and $4300 to build a motorcycle. genghis motors wants to spend more than $84000 to build cars and motorbikes using at most 706 employees. let c denote the number of cars they build and m the number of motorbikes they build. write an inequality that represents the condition based on the number of employees.write an inequality that represents the condition based on the number of dollars.

we know it takes 31 workers to do a car, and 19 to do a motorcycle... so hmmm to make "c" cars, it will then take 31*c workers, or 31c

to make "m" motorcycles, it will then take 19*c or 19c employees

whatever those amounts of workers needed to make both, must be an amount  that is 706 or less, thus    

31c + 19m ⩽ 706

now it takes $7500 to make a car and thus to make "c" cars it will then take 7500* c or 7500c

it takes $4300 for a motorbike, thus to make "m" motorbikes, it will then take 4300*m, or 4300m

whatever those dollar amounts are, must be 84000 or more, since Genghis Motors wants to spend that OR more

7500c + 4300m > 84000

An obtuse triangle.

Step-by-step explanation:

We have given the different sides of a triangle that is Side A = 2, Side B = 8 and Side C = 7.

According to the question, we can tell the triangle is acute, obtuse or a right triangle.

We know that,    

For given sides x,y,z of a triangle,

If = , then its a right triangle.

If < , then its an acute triangle.

If > , then its an obtuse triangle.

We have a = x = 2, b = z = 8 and c = y = 7.

Note: We always take z as the greatest side length.

Now,

We can see that, 4 + 49 < 64.

So, we can apply rule

if > , then its an obtuse triangle.

Therefore,

Given sides are of an obtuse triangle.