The circle is open if the inequality is greater than (>) or less than (<) and closed if the inequality is greater than or equal to (≥) or less than or equal to (≤)
If the arrow points to the right (—>) towards bigger numbers, x (whatever number is on the line) will be GREATER (> or ≥)
If the arrow o points to the left (<—) towards smaller numbers, x will be LESSER (< or ≤)
1. Starts at -2 with a closed circle and goes in the positive direction —>
So x ≥ -2
2. Starts at 2 with an open circle and goes in the negative direction <—
So x<2
And the rest use the same method.
Answer:
16.2 = 
and 121 = 
Step-by-step explanation:
16.2 can be simplified to its fraction form, which is
which is 16.2
121 is already simplified since it is a whole number, but its fraction form would be
which is 121
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<em>(I hope this helped & good luck! <3)</em>
H=10 because u subtract 4 from30 and then divide by 3
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6 x (-3) = -18
6 + (-3) = 3
The numbers are 6 and -3
Answer:
y=1, y=-2/5
Step-by-step explanation:
