Does anyone know the answer to this i have tried everything but nothing works.

Let the number of miles = m

Inequality

0.75*m + 20 ≤ 65

Solution

0.75*m + 20 - 20 ≤ 65 - 20            Subtract 20 from both sides

0.75*m ≤45                                      Divide by 0.75

0.75*m / 0.75 ≤ 45/0.75

m ≤ 60

Conclusion

The truck can be driven up to 60 miles.  

the perimeter is increased by a factor of 2

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice