easy
write the inequality: the number x is greater than 7
x>7
solve x-5>12
x>17
2(x+3)>10
x>2
you must be at least 48 inches tall to ride a roller coaster. write an inequality for height h
h≥ 48
which animals have fingerprints that looks like a humans, a monkey or a koala?
koala
which symbol means "less than or equal to?
≤
solve: 3x ≤ 18
x ≤ 6
5-2x ≤ 11
x≥ -3
a movie ticket costs 200 baht. You have at most 500 baht to spend. write and solve an inequality for how many tickets (t) you can buy
200t ≥ 500
t ≥ 2/5
how many hearts does an octopus have?
3
true or false: the solution to x+3<10 is x<7
true
solve 2x +1 >7
x>3
-3x+7<1
x<2
a number decreased by 4 is less than 10. solve
x-4<10 so x<14
which came first: sharks or trees
sharks
solve: 2x ≤ 10
x ≤ 5
solve x/4 +2 ≤ 5
x ≤ 12
4x-3≥ 2x+5
x≥ 4
Chelsea earns 50 baht per hour. she wants to make at least 100 baht. write and solve an inequality
50h≥ 100 so h≥ 2
which insect tastes with their feet a butterfly or a fly?
a butterfly
on a number line, if x≥ -3, should x start at -3 or -2
-3
we flip the symbol when: adding/subtracting or when multiplying/dividing by a negative ?
multiplying/dividing by a negative
-2(x-1)≥ 6
x ≤ -2
twice a number plus 5 is greater than 17. solve
2x+5>17 so x>6
who can hold their breath longer: dolphin or sloth?
sloth