RACTICE) A table of ordered pairs is shown.
X
1
1
N
3
5
6
1
1
у
1
2
2
1
3
2
5
2
1
6
2
Which graph best represents these ordered pairs?

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of