Question

[5.02] Which of the following is not an equivalent form of the compound inequality

x + 18 <= 10 and x + 18 => 5

A number line with a closed circle on -13, shading to the left, and a closed circle on -8, shading to the right.

10 => x + 18 => 5

-13 <= x <= -8

A number line with a closed circle on -13, a closed circle on -8, and shading in between.

Answer 1

@mathslover

Answer 2

@knock

Answer 3

A number line with a closed circle on -13, a closed circle on -8, and shading in between.
Solving the inequation shows that the value of x must be less or equal to -8 and more or equal than -13 (x >= -13 ; x <=-8) so the values between this numbers is the correct answer (-13 and -8 included)

Answer 4

these*

Answer 5

thanks @knock

Answer 6

yw