Which system is inconsistent and independent?
x-y+z-2
{x-y-2-2
(x+y+z=2
[x-y+z=2
x+y+z= 3
(x-y-z-4
nnn
2x+ 2y + 2z - 4
-*-y-z--2
x+y+z - 2
x-y-z-2
x+y-
-x+y+
nnn
تین
ط

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.