Alg 2, please help<3 the options for xy= are
1. 60-109i
2. -109i
3. 60+91i

the options for x/y are
1. 21i/109
2. (60+9i)/109
3. (60+9i)/19

1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =