The answer is B.
There are 30 days remaining in the month of January plus the beginning 15 miles that she already ran.
4 sticks of butter to make 4 batches of lemon bars
5x+3y=9
2x-3y=5
5x+2x=9+5
7x=14
14/7x= 2
x=2
sub it in so you get y
5(2)+3y=9
10+3y=9 (-10 to get rid of it)
3y=-1
3y/-1= - 1/3
x= 2 y= - 1/3
Answer:
I am not so sure but if I were to choose it went up from an 200% increase.
Step-by-step explanation:
Answer:
x = 20
Step-by-step explanation:
Please see the step-by-step solution in the picture attached below.
I hope this answer will help you. Have a nice day !