Question

Is (1,5) a s solution of 3x-2y _<-4

Answer 1

Explanation:

3x-2y≤ -4

put x=1,y=5

3×1-2×5 ≤ -4

3-10≤ -4

-7 ≤ -4

which is true.

so (1,5) is a solution.