Whats the equation of a line parallel to y=-1/2x+6 that passes through (-4,1)

Which of the following is the true for f(x) = 5cos

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

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8