Is this equation true, false, or an open equation? 33 + 9 = 44 (1 point)true false open sentence Solve each equation. 6. 7 + r = 13 (1 point)r = 6 r = r = 20 r = –6 7. = 20 (1 point)c = 4 c = –4 c = 100 c = 25 8. b – 8 ≥ 22 (1 point)b ≥ 30 b ≤ 30 b ≤ 14 b ≥ 14 9. –4f

Question

Is this equation true, false, or an open equation? 33 + 9 = 44 (1 point)true false open sentence Solve each equation. 6. 7 + r = 13 (1 point)r = 6 r = r = 20 r = –6 7. = 20 (1 point)c = 4 c = –4 c = 100 c = 25 8. b – 8 ≥ 22 (1 point)b ≥ 30 b ≤ 30 b ≤ 14 b ≥ 14 9. –4f < 12 (1 point)f < 3 f > –48 f < –3 f > –3

anonymous · Answer

33+9=42
42 does  not equal 44 therefore it is false

anonymous · Answer

srry didnt mean to include that question

anonymous · Answer

6. subtract seven from each side to get x=6

anonymous · Answer

7. is it missing something?

anonymous · Answer

yea the missing part is c over 5 srry about that

anonymous · Answer

ok then multiply 5 to both sides to get 100

anonymous · Answer

8. add 8 to both sides to get 30
9. divide by -4 to get -3

anonymous · Answer

good enough? let me know if you need further explanation