1/5 (150x - 80y + 50 - 50x - 25y + 20) = 20x - 21y + 14
what I did is combined the like terms and multiplied each term within the parenthesis by .2
The slope is -1.
because the slope formula gives you (-1-4)/(2-(-3)) which is -5/5 which also is -1
Answer:
$17.22 for pass and 8.49 for lunch. total 26.16 for students.
Why you're still finding your X and questioning Y she's happy now.
Your answer is n>17 hope this helps
