Question

you are serving bratwurst and hamburgers at your annual picnic you want at least three bratwurst or hamburgers for each or your 30 guests bratwurst s cost $1.25 each and hamburgers cost $0.75 each your budget is $120
let x be the number of bratwurst and y be number of hamburgers which system of inequalities represents this situation ?
A- x+y<30 1.25x+0.75y>120
B- x+y>90 1.25x+0.75y>120
C- x+y<30 1.25x+0.75y<120
D- x+y>90 1.25x+0.75y<120

Answer 1

<< means less than or equal to here, since I can't put that symbol up.
x means bratwursts, y means hamburgers

1.25(3x) + .75(3y) << 120
x << 30
y << 30 ... now check for options...

Answer 2

option c works here...

Answer 3

so its c?

Answer 4

yeah...

Answer 5

wrong

Answer 6

how

Answer 7

idk but it was wrong

Answer 8

hmmm ok... but i am sue with my answer... it is 100 percent rite.... :-)

Answer 9

did you mean a because it wasn't c