1. 5m + 3m 2. y + (- fy)
3. 3.1n - 1.1n
4. -2.6c - 2.8C
5. - 3x + 12x
6. -4/22t - 5/22t PLEASE SHOW WORK HOW YOU DID THIS PLEASE ALSO SIMPLIFY ALL OF THEM PLASE PLASE

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.

the answer will be

the answer is c just got it on ed

step-by-step explanation: