Express the set -3x+25> 2x+5 using interval notation

(4,-∞) since you have to isolate the x first which would give you this inequality: x<4. This means that any number less than 4 can be the solution. 

-3x - 2x > 5 - 25
-5x > -20
x < 4

in interval notation this is (-∞, 4)

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

0 = ( 2 - 4 ) ( p + q )0 = ( 2 - 4 ) ( 2 + 5 i ),   by multiplying these0 = ( 4 + 10 i - 8 - 20 i )0 = 4 - 8 + 10 i - 20 i0 = - 4 -10 i   0 = 2 ( - 2 - 5 i )0 / 2 = - 2 - 5 i- 2 - 5 i = 0- 5 i = 2i = 2 / - 5

$22. if larry's profit were to minimize by one for every hour his store were to be closed, we would subtract 30 by 8.