This question has two parts. First, answer Part A. Then, answer Part B. Part A

Consider the model shown below.

Which equation is modeled on the algebra mat?

Multiple choice question.

cross out

A)

2x=5

cross out

B)

2x−1=5

cross out

C)

2x+1=5

cross out

D)

2(x+1)=5

Part B

Fill in the blank question.

What is the solution to the equation?

x =

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.