Answer:
Step-by-step explanation:
Factoring is the process by which one rewrites an equation or number out as the product of many numbers or expressions. In the given situation, one is asked to factor the following equation,
In factored form,
Use the zero product property, this states that any number times zero equals zero. Therefore, set each factor equal to zero and solve for the parameter (x),
Inverse operations,
Inverse operations,
Answer:
They sold 78 Hot Dogs and 156 Sodas
Step-by-step explanation:
Hope this Helps
Given:
The graph of a line.
To find:
The equation for the given line.
Solution:
If a line passes through two points, then the equation of the line is:
From the given graph it is clear that the line passes through the points (-1.5,0) and (0,1). So, the equation of the line is:
Therefore, the equation of the given line is .
It would be written like this, X+7< 53, because the sum of that number cannot be more than 53, you would put a less than sign to represent that, and in case the sum can be 53 as well then it would be: X+7
53
The measure would be 20 since five times four is 20