<span>C: 3x + 2y = 6
7x =12
Tell me if this helps, Have a great day!</span>
Idk what linear combination is but you can solve this way:
3x+y=4
-2x-y=-5
x=-1
3(-1)+y=4
-3+y=4
y=7
So x=-1 and y=7
Answer:
27x3-16y3=
3x-4y
Step-by-step explanation:
I don't understand your question fully
I hope I helped you
15+5•y/2
15+5•4 / 2
15+20 / 2
15+10
=25
