Given PR with coordinates P(-13, 20) and R(1, -15), if Q lies on PR such that the ratio of PQ:QR is 2:5, find the coordinates of Q.

Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(−6x − 3) linear function; linear term: −21x; constant term: −6 linear function; linear term: −18x2; constant term: −6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: −6 quadratic function; quadratic term: −18x2; linear term: −21x; constant term: −6

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.