Please help! I’ll give brainliest Describe in words the meaning of each math expression.

f(-7) = 12

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

What is the solution to the division problem below x3+x2-11x+4/x+4

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.