Joey wants to buy strawberries and raspberries to bring to a party strawberries cost $1.60 per pound and raspberries cost $1.75 per pound if she only has $10 to spend on berries which any quality represents the situation where she buys X pounds of strawberries and why pounds of

1.6x + 1.75y ≤ 10

Step-by-step explanation:

Let x represent the number of pounds of strawberries that Joey can buy.

Let y represent the number of pounds of raspberries that Joey can buy.

Strawberries cost $1.60 per pound and raspberries cost $1.75 per pound. It means that the cost of x pounds of strawberry and y pounds of raspberry is expressed as

1.6x + 1.75y

if she only has $10 to spend on berries, then the inequality that can be used to represent the situation is

1.6x + 1.75y ≤ 10

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2