Answer
$$y \geq 6.5$$
Work Step by Step
Our first step to solving this equation is to subtract $4.8y$ from both sides to isolate the variable to one side of the equation:
$$-14.2y + 126.8 \leq 34.5$$
Subtract $126.8$ on both sides to move all constants to one side:
$$-14.2y \leq -92.3$$
We divide each side by $-14.2$, but because we are dividing by a negative number, we need to reverse the sign from "less than or equal to" to "greater than or equal to":
$$y \geq 6.5$$