When 20 is added to 7 times the number x, the result is -1. what number results when 2 times x is subtracted from 5?

The number is 11

7x +20 =-1

7x = -21

x = -3

7(-3) +20=-1

-21 +20 = -1

Two times x = two times  -3 = -6

5 -(-6)= 11

5-(-6) =11

huh? im pretty sure it is in 199

step-by-step explanation:

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.