Solve for y
eliminate x
multiply firs tequation by -5 and 2nd by 3 and add them
-15x-30y=-15
<u>15x-3y=81 +</u>
0x-33y=66
-33y=66
divide both sides by -33
y=-2
the y coordinate is y=-2
The next day, you charge $3.50 for each bracelet. You have a supply of 30 bracelets, and exactly 30 customers demand them. At the end of the day, there is no excess demand or excess supply. So, $3.50 must be the <u>equilibrium price</u>
the correct answer is the bolded, underlined words. I hope this helps, have a great day, chao!!
3 rows of 12
9 rows of 4
2 rows of 18
6 rows of 6
Answer:
hold on the answer in the picture
Step-by-step explanation:
sry for it being so blurry