What symbol do I use and number line help plzz

t > 90

open dot arrow heading to the right starting on 90

Step-by-step explanation:

as t is above 90, we will use the greater than symbol (>), we cannot use = or < because they both indicate that it is either equal, or less than 90 which it is very much so not :)

Now the number line, as we know it is not (greater than or equal to), its only > (greater than) so it will be an open dot (which indicates it does not include the number it is above), and it will begin on the number 90, and head right as it is a number that can be anywhere above 90.

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.