SAT Practice Test 11 module 2 problems 1 - 4

SAT Practice 11 module 2 problems 1 - 4 00:00 1. Which expression is equivalent to 6x + 5x + 4y? 00:48 2. To study the characteristics of sea stars in a group of tide pools, researchers measured the diameter of the sea stars within the tide pools. The dot plot gives the diameter, to the nearest inch, of each of the sea stars in these tide pools. 02:00 3. A rectangle has a length of 56 inches and a width of 28 inches. What is the area, in square inches, of the rectangle? 02:24 Area of a rectangle. 03:18 4. 10x = 110 6x - 63 = y The solution to the given system of equations is ( x , y ). What is the value of y?