Answer:
B) -4
Step-by-step explanation:
(5/2)x + y = 2
x + (2/3)y = 4
y = 2 - (5/2)x
x + (2/3)(2 - (5/2)x) = 4
x + 4/3 - (5/3)x = 4
(-2/3)x = 8/3
-2x = 8
x = -4
Answer:
465
Step-by-step explanation:
Since we are looking for the the number of combinations to have 2 different flavors in the ice cream, we can use the formula for combination.

Our variables are:
n = 31
k = 2




The number of possible combinations of having 2 different flavors out of 31 different flavors is 465.
This answer is B because it’s negative and less thsn
Divide the total # of lip gloss Ayesha bought by the total cost.
24/$18.96
=$1.26582278 If the unit cost is rounded to the hundreths, it'll be $1.27.
Your answer is 1,087,508,000,000.