Select the correct answer The equations y=x+1 and y=x are graphed on the coordinate grid how many real solutions does the equation =x+1 have?

A. 0

B. 1

C. 2

D. cannot be determined from the graph

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.

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.