Answer:
The possible values of x is given by [tex]x\leq -2[/tex] and they include: -2, -3, -4, -5, -6 and so on
The greatest possible value of 7x is [tex]-14[/tex]
Step-by-step explanation:
We are given the equation: x + 8 <= 6
Let collect the like terms:
[tex]x + 8 \leq 6\\x\leq 6 -8\\x \leq -2[/tex]
Therefore, x <= -2 and the possible values include: -2, -3, -4, -5, -6 and so on
To find the greatest possible value of 7x is when x = -2.
[tex]7x = 7 * -2\\7x = -14\\[/tex].