x+y=6
2x-y=3
3+3=6
2×3-3=3
6-3=3
Answer:
1.25+2.25+(o.45 x 3)
=6.95
10-6.95
= got back $3.05
Step-by-step explanation:
6 plus dollars
so 14 dollars
m = 2, (0, –2) Im 90% sure