Alex is ordering salad and drinks the salads cost 8$ each and drinks cost 4$each and their is 6$ delivery charge per order. he has 70$ if he buys 4 salad what is the maximun drinks he can buy. solve the inquality 8x + 4y + 6 < 70 where x is the number of salad and y the number of the drinks

they give you 8x + 4y +6 <70

 they say he buys 4 salads and x is salads

 so now you have 8(4) + 4y +6<70=

32 +4y +6 <70

38+ 4y<70

4y<32

32/4 = 8 y = 8 Drinks maximum

double check

Drinks: 8 x 4 = 32

Salads: 4 x 8 = 32

32 +32+6 = 70

it's d.

step-by-step explanation:

because: -1(4x + 1y) +2 (1x-3y) distribute each number into the parenthesis.

then you would get: -4x - 1y + 2x -6y combine like terms

and get: 2x -7y

hope my answer has you if not then i'm sorry.

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.