What was the mistake? *
бu — 4
бu — 7
-8u – 2
бu – 7
Step 1:
(6u — 4) - (-8u – 2)
бu – 7
Step 2:
бu — 8u — 4 — 2
бu – 7
Step 3:
-2u - 6
бu - 7

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.

i think it is 18

step-by-step explanation:

do you have a picture of the table

a) 0,0; 1,1; and 2,2

step-by-step explanation:

these have the exact same coordinates, thus they are the correct function.