1. A customer went to HEB and paid 6 dollars for 1 apple and 3 oranges. A second customer paid 4 dollars more for 3 apples and 1 orange. Write a system of equations that can be used to find the cost of apples, x, and the cost of oranges, y. a. Write the system of linear equations
b. Graph the system of linear equations
c. What is the cost of an apple and an orange?

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.