1) There are no more than 18 students on the hall. a) s>18 b) s≤18 c) s<18 d) s≥18 2) There are fewer than 150 children at the playground. a) c<150 b) c≤150 c) c>150 d) c≥150 3) At least 25 cats are on my porch. a) c<25 b) c≤25 c) c>25 d) c≥25 4) Grace has $45 at most in her purse. a) g<45 b) g≤45 c) g>45 d) g≥45 5) My sister plans to sell more than 250 boxes of cookies. a) c>250 b) c≤250 c) c<250 d) c≥250 6) Today's temperature will be at least -4 degrees. a) t < -4 b) t ≤ -4 c) t > -4 d) t ≥ -4 7) If m > 17, which is a possible value for m? a) 12 b) 23 c) 10 d) 7 8)  If s ≤ 35, which is NOT a solution of the inequality? a) 25 b) 42 c) 35 d) 30 9) Which graph matches the inequality k < 3? a) A b) B c) C d) D 10) Which graph matches the inequality 2 > p? a) A b) B c) C d) D 11) Which graph matches the inequality -2 ≥ n? a) A b) B c) C d) D 12) Which graph matches the inequality r ≥ -6? a) A b) B c) C d) D 13) Which graph matches the inequality x < -1.1? a) A b) B c) C d) D 14) Which inequality matches the graph? a) A b) B c) C d) D 15) When graphing an inequality, you use an open dot when you use which symbol? a) <, > b) ≤, ≥ 16) When graphing b< 6 would you use an open or closed circle? a) Open b) Closed  17) When you graph an inequality, you used a closed dot when you use which symbols? a) ≤, ≥ b) <, > 18) What inequality does the number line graph represent? a) x ≥ 3 b) x < -3 c) x > 3 d) x ≤ 3 19) What inequality does the number line graph represent? a) x ≤ 4 b) x < -4 c) x ≥ -4 d) x < 4

Writing Inequalities

bởi
Nhúng

Bảng xếp hạng

Phong cách trực quan

Tùy chọn

Chuyển đổi mẫu

Bạn có muốn khôi phục tự động lưu: không?