Which of the following equations has no solution? 4(x+4)=7+3x+5

3x+5−4x=−(x+8)

3(4x+3)=2+8x+7+4x

10x−2(4x+3)+1=2x+7−2x

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

Find the value of x for which line a is parallel to line b