1.)The product of five and a number x

2.) two-thirds the square of a number x

3.) the sum of fifty three and x

4.) the product of thirty two and d

5.) Nineteen increased by twice a number x

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]