5. (05.08) 1
1
1
Classify the solutions of
X +4
+
as extraneous or non-extraneous. (2 point
2
X +4
O x = -4 ;extraneous
O x = -4; non-extraneous
O x = -8; extraneous
O x = -8; non-extraneous

idk this answer sorry cant on this one.

step-by-step explanation:

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24