Solve the absolute value equation or indicate that the equation has no solution. \( 3\left|5-\frac{7}{2} x\right|+12=39 \) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is \{\} . (Use integers or fractions for any numbers in the expression. Use a comma to separate answe B. The solution set is the empty set.

3. Let \( E=\{1,2,3\} \) and \( F=\{-2,-1,0\} \) and define a relation \( T \) from \( E \) to \( F \) as follows: For all \( (x, y) \in E \times F \), \( (x, y) \in T \) means that \( \frac{x-y}{3} \) is an integer. a. Is \( 3 T 0 \) ? Is \( 1 T(-1) \) ? Is \( (2,-1) \in T \) ? Is \( (3,-2) \in T \) ? b. Write \( T \) as a set of ordered pairs. c. Write the domain and co-domain of \( T \). d. Draw an arrow diagram for \( T \).

Concept Check Salculate the sales tax. 1. Sandy Zuppa bought an outboard motor for a total selling price of \( \$ 420 \) in Maine, which has a \( 7 \% \) sales tax rate.

11. Ginger found 3 quarters, 2 dimes, pennies. How much money did she.

The horizontal acceleration of a projectile is zero. stays constant. continuously increases. continuously decreases. sometimes decreases and sometimes increases.

Complete the sentence below. For the graph of the linear function \( f(x)=m x+b, m \) is the graph of the linear function \( f(x)=m x+b, m \) is the \( \square \) and \( b \) is \( b \) is