Answer:
You can look at the slope and plane.If the slope is the same, the y-intercept is different and both lines are found in the same plane; they are parrallel to each other. This is a way to be certain since there is proof behind it as a Parallel line definition.
Answer:
THE THIRD COST FUNCTION MOST SUITABLY REPRESENTS THE STATEMENT
Answer:
Step-by-step explanation:
Let
x-----> the number of shirts
we know that
The equation of the cost is equal to
The equation of the sell is equal to
The equation of the profit is equal to
substitute the values
The answer is 40 Bc u multiple 10 and 4 and it says 4 times