When you GRAPH an equation or inequality you plot all of the points that satisfy it.
2x=8
2y=-6
=2
The answer is 2
Answer:
15.5
Step-by-step explanation:
add up all the ranges and devided by 100% and had founded out the reminder was 15.5
0.5*x+0.6*y=0.6(200) where x is quantity of 1st and y is 2nd vinegar.
so, 5x+6y=6(200)=1200
5x+6y=1200......(1)
x+y=200..........(2)
(1)-5*(2)⇒y=1200-1000=200,x=0
so, you just take 200 ml of second vinegar. In fact, this calculation can be skipped coz we were asked the 2nd vinegar directly in the question.
Answer:
24
Step-by-step explanation:
41-17=24
