Answer:
Step-by-step explanation:
Given:
From the graph, the x and y intercepts are at the points (3, 0) and (0, 1) respectively.
Now, for a line with two points , the slope is given as:
Here, . Therefore,
Now, y-intercept is
Therefore, the standard form of a line is of the form: . So, the equation of the line on the graph is:
Now, from the graph, the region is below the line including all the points on the line. Therefore, the inequality used is less than or equal to. This gives,
Answer:
2.5L of 5% saline and 7.5L of 20% saline solution
Step-by-step explanation:
Answer:b
Step-by-step explanation:
I could help you qhat is it about