Question

math help plz asap

Answer 1

I need help trying to tell if it solution or not solution

Answer 2

@Narad

Answer 3

@Vocaloid

Answer 4

@dude

Answer 5

First form 2 linear equations:

(1)...x+y=20
(2)...$1x+(3/1.5)y=36 which simplifies to x+2y=36

I used 3/1.5 to find the price for 1 jar.
Now use these 2 equations and test whether the points are satisfied in both equations or not.

Answer 6

@Narad

Answer 7

There are 2 inequalities,

One for the weight
\[ x+1.5y \le 20..................................(1)\]
and
\[x+3y \le 36................................(2)\]
Then, check each point (x,y) and see whether they satisfy both inequalities