Find the solution to the following equation by transforming it into a perfect square trinomial.

x2 – 12x = 13

a {46, 55}
b {–1, 13}
c {–15, 27}
d {–21, 33}

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

Asap! i'm not good math and i'm lost.

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?