Peggy is making a quilt panels that are 1/2 foot by 1/2.the quilt is 5 1/2 feet long and 4 feet wide what is the area of the quilt

On a piece of paper graph f(x)=5•(0.4)^x

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.

Graph the equationy= x+3[tex]y = x + 3[/tex]