A system of equalities is shown below. y=x+1
x−2y=−4
Drag the solution of this system into the boxes provided

x = y =
answer choice -6 -5 3 2

Acable company claims that the average household pays $78 a month for a basic cable plan, but it could differ by as much as $20. write an absolute value inequality to determine the range of basic cable plan costs with this cable company. a. |x − 78| ≥ 20 b. |x − 20| ≥ 78 c. |x − 20| ≤ 78 d. |x − 78| ≤ 20