I really need help with this question plzz Which on is it ??
A. Nonlinear function
B. Linear function
C. Relation

Kevin and randy muise have a jar containing 78 coins, all of which are either quarters or nickels. the total value of the coins in the jar is $13.90. how many of each type of coin do they have?

What is the rotational symmetry of a wheel

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us