To graph x/2 + 6 < 3 on a number line, we first need to isolate x by subtracting 6 from both sides of the inequality:
x/2 + 6 - 6 < 3 - 6
x/2 < -3
Next, we multiply both sides of the inequality by 2 to get rid of the fraction:
2*(x/2) < -3*2
x < -6
Now, we graph x < -6 on the number line by plotting an open circle at -6 and shading to the left of it to represent all the values of x that are less than -6.
Number line: (-∞, -6)
Therefore, the graph of x/2 + 6 < 3 on a number line is all values of x to the left of -6.
x/2+6<3 on a number line
3 answers
x/2+3<6 on a number line
To graph x/2 + 3 < 6 on a number line, we first need to isolate x by subtracting 3 from both sides of the inequality:
x/2 + 3 - 3 < 6 - 3
x/2 < 3
Next, we multiply both sides of the inequality by 2 to get rid of the fraction:
2*(x/2) < 3*2
x < 6
Now, we graph x < 6 on the number line by plotting an open circle at 6 and shading to the left of it to represent all the values of x that are less than 6.
Number line: (-∞, 6)
Therefore, the graph of x/2 + 3 < 6 on a number line is all values of x to the left of 6.
x/2 + 3 - 3 < 6 - 3
x/2 < 3
Next, we multiply both sides of the inequality by 2 to get rid of the fraction:
2*(x/2) < 3*2
x < 6
Now, we graph x < 6 on the number line by plotting an open circle at 6 and shading to the left of it to represent all the values of x that are less than 6.
Number line: (-∞, 6)
Therefore, the graph of x/2 + 3 < 6 on a number line is all values of x to the left of 6.