How many distinct lines can be drawn through a fixed point?
a. zero
b. one
c. two
d. infinitely many

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Find the maximum value of p= 4x + 5y subject to the following constraints :

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²