Answer:
Step-by-step explanation:
Subtitute y in the first equation.
Now replace x in either equation to find y.
Kevin will have enough. He will need to pay $23.10.
5% of $22 is $1.10.
22+1.10=23.10
23.10 is less than 24
The answer is 7
13-6 is 7
Answer:
try 1 and 2 for supplementary
and 7 and 6 for vertical
Step-by-step explanation: