Amelia is using substitution to determine if 8 is a solution to the equation. Complete the statements
6a = 42 for a = 8
First, Amelia must substitute 8 for the
using
To simplify, Amelia must
a solution of the equation

In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)

Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction