Answer:
<em>10x + 50 =1 +5</em>
<em>10x=6-50</em>
<em>10x=-44</em>
<em>x=-4.4</em>
Step-by-step explanation:

<span>the missing exponent is
-3</span>
Because it is a linear relationship<span> between x and y, this gain ratio is the </span>same <span>everywhere along the line. This is the most common way to represent a straight line because readers can easily obtain two basis of a straight line, namely </span>slope<span> (m) and y- intercept (c).</span>