Find x if the perimeter is 23.
2x+1
3x-5
4x

perimeter is the length of all sides added up so we add the expressions

(2x + 1) + (3x - 5) + (4x) = 9x-4

9x - 4 = 23

now work backwards

add 4 to 23 to get rid of -4

9x = 27

now divide by 9 to get x

x = 3

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.