Nevaeh went to the grocery store and purchased cans of soup and frozen dinners. Each can of soup has 400 mg of sodium and each frozen dinner has 600 mg of sodium. Nevaeh purchased a total of 7 cans of soup and frozen dinners which collectively contain 3600 mg of sodium. Graphically solve a system of equations in order to determine the number of cans of soup purchased, x, and the number of frozen dinners purchased, y. ALSO ADD EQUATIONS PLEASE

Me! i'm really confused the isosceles trapezoids, abcd and efgh, are similar quadrilaterals. the scale factor between the trapezoids is 2: 3, line gh = 6 centimeters, line ad = 8 centimeters, and line ab is three times the length of line dc . use complete sentences to answer the following prompts and include all of your calculations in your final answer. a. write a similarity statement for each of the four pair of corresponding sides. b. write a congruence statement for each of the four pair of corresponding angles. c. determine the perimeter for each of the isosceles trapezoids.