Jay and Ted observed two points, P and Q, on a number line. A number line is shown from negative 1 to positive 1 with increments of 1 over 8. A point P is shown at the first tick mark to the left of 0, and a point Q is shown at the first tick mark to the right of 0.

Jay said that the absolute values of the numbers represented by the two points are the same.

Ted said that the absolute values of the numbers represented by the two points are different.

Which of the following explains who is correct?

Jay, because each point is fraction 1 over 8 units from 0
Jay, because the distance between the points is fraction 1 over 8 unit
Ted, because the points are on different sides of 0
Ted, because the points are at different locations on the number line

hard

step-by-step explanation:

73

step-by-step explanation:

7×3²+10

=7×9+10

=63+10

=73

we have been given a piecewise function which has three parts

we can graph each part one by one.

first part is x+1 which is just like equation y=x+1

restriction with first part is x< 0 so that means we can use any number for x which is less than 0 for example x=-1 and x=-2

now plug x=-1 into y=x+1 to get y

y=x+1=-1+1=0

so the point will be (-1,0)

similarly we get another point (-2,-1)

now we graph a line joining both points but keep in mind that line must be on left side of x=0 because of restriction x< 0

same way we can graph 2nd and third parts

if we have < or > then we use open circle.

if we have < = or > = then we use close circle.

so using above information, final graph can be drawn as: