Use elimination to solve the system of equations given by -7x + 3y = 14 and 7x - 2y = -14.

What is the range for 31,39,29,34,37,24,36,33,34,28

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem