How many variable terms are in the expression 3x3y + 5xz − 4y + x − z + 9? (Input a numeric value only

5

Step-by-step explanation:

You just count the variables or in this case the letters if that helps you.

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.