Select the ordered pairs that are solutions to the system of inequalities y≤-2x+6;x−y<6 Select all that apply.
A.(0,0)
B.(-5,-15)
C.(4,-2)
D.(3,0)
E.(10,0)

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?

What is the perimeter of a rectangle if the length is 5 and the width is x?

Travis and paula went to lunch.travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch,they left a 15% tip for the waiter.how many money did they spend altogether?