Answer:
yes
Step-by-step explanation: yes
$256.75
Add $178 + $98.25= $276.25
Then $276.25 - $19.50 = $256.75
Answer:y+7x=8
Step-by-step explanation:y=-7x+8
7x needs to be on the variable side
y+7x=8
All the numbers added up then divided by the amount of numbers.
EX: 5 + 10 + 3 + 8 + 9
35
35/5
7
