My recommendation would be to factor..
x² + 4x + 3 = 0 factor the left side into two binomials
(x + 3)(x + 1) = 0 set each of these binomials equal to zero and solve
x + 3 = 0 Implies x = -3
x + 1 = 0 implies x = -1
Answer:
1) 4 members have both pencil's and eraser's
i dont know others sry frnd
Answer:
35 times
Step-by-step explanation:
7/10 * 50 = 35
