Holly is making a quilt for her sister with two different fabrics. She needs of a yard of a patterned fabric and of a yard of a solid colored fabric. How many yards of fabric does she need total?

2 yards

Step-by-step explanation:

Holly is making a quilt for her sister with two different fabrics. She needs a yard of patterned fabric and of a yard of a solid colored fabric.

Therefore, 1 yard of patterned fabric and 1 yard of solid-colored fabric are required to make the quilt.

And hence, total (1 + 1) = 2 yards of fabric, she needs in total. (Answer)

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,