Hyun Yong wants to donate more than \$5000$5000dollar sign, 5000 in laptops and bicycles. Each laptop that he donates is worth \$200$200dollar sign, 200, and each bicycle that he donates is worth \$100$100dollar sign, 100. Write an inequality that represents the number of laptops (L)(L)left parenthesis, L, right parenthesis and bicycles (B)(B)left parenthesis, B, right parenthesis that Hyun Yong should donate to achieve his goal.

200L+100B ≤ 5000

Step-by-step explanation:

total cost of L number of laptops= 200L

total cost of B number of bicycles= 100B

total cost of L laptops and B bicycles= 200L + 100B

total cost must be less than or equal to $5000 since Hyun has only $5000

200L+100B≤ 5000

200L+100B>5000

Step-by-step explanation:

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation:

1. a^4+8a^3+24a^2+32a+16

2.y^8+8y^7+28y^6+56y^5+70y^4+56y^3+28y^2+8y+1

3.x^6-3x^4y^2+3x^2y^4-y^6