Drag each label to the correct location on the image. Identify which equations have one solution, Infinitely many solutions, or no solution. 1/2y+3.2y=20,
15/2+2z-1/4=4z+29/4-2z,
3z+2.5=3.2+3z,
1.1+3/4x+2=3.1+3/4x,
4.5r=3.2+4.5r.

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?