Question

Use elimination to solve each system of equations.
x+y=3
2x-3y=16

Answer 1

Sketch an area model for each exercise then find the product. 74x92

Answer 2

Multiply the first equation by 3.

3x + 3y = 9
2x - 3y = 16

Add the two equations.

5x = 25

Insert the x value into the first equation and solve for y. Check by inserting both values into the second equation.

Answer 3

First, if you have a question, it is much better to put it in as a separate post in <Post a New Question> rather than attaching it to a previous question, where it is more likely to be overlooked.

The exercises are not shown and we cannot demonstrate sketches.

74 * 92 = 6,808