The answer will be B, you got the slope right but you got the intercept wrong. The y-intercept is always the constant.
Answer:
Use the inflection points to set up intervals. Substitute a value into each interval to find where the curve is concave up or down.
The graph is concave up
I'm sorry I'm too lazy to read all of that. However, I did get the main point. The river was going at 3 mph. Since he wanted to travel 10 miles upstream and downstream, you would have to subtract 20 by 3. This would mean he was going at a speed of 17 mph.
Step-by-step explanation:
Let g represent the number of gloves purchased and h represent the number of hats purchased.
The gloves cost $12 and a hat costs $8
We need to write an inequality that represents this situation.
Cost of gloves = $12g
Cost of hats = $8h
No more than $56 means
.
We can write the inequality as follows :

Hence, this is the required solution.
The graph of the linear equation is a number of points<span> in the coordinate plane that all are solutions to the equation. In other words, the points in which the line(s) form to create an intersection are a solution. </span>