Given the graph of a system of equations, which
statements are true about the solution? Check all that
apply.
V
The x-value is an integer.
2
The x-value is between 3 and 4.
-4
2.
2
The y-value is between-2 and -1.
The x-value is positive.
The x- and y-values have the same sign.
-2
-4

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

How do you use the elimination method for this question? explain, because i really want to understand!

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8