A system of linear equations that has no solution is a set of (blank) equations options
1. inconsistent
2. consistent

Solve the system of equations. y= 2x y= x^2 - 15

Which of those sequences is a geometric sequence

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