Score: 0 of 1 pt
X 5.4.3
Solve the system by the substitution method.
X+ y = 3
y = x2 - 6x +9
Colost the correct absiz holan

Which of the binomials below is a factor of this trinominal? x^2-13+30

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Identify the number 127 as a rational or irrational. explain