The perimeter of a triangle is 53 ft. Find the value of x. Then find the length of each side.

At his new job, jeremiah can choose an hourly rate of $9 plus a $50 weekly bonus for opening the store, or an hourly rate of $10 per hour with no opening bonus. the equations model his salary options. y = 9x + 50 y = 10x

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

How do you determine whether a relationship represented as as graph is linear or nonlinear