|3-2r|=7
Can anyone please help I only need the 2 answers for the equation

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.

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)

Find the slope of the line that passes through the points (-2, 4) and (-5, -6). -2/7 10/3 -2/3