Let me know if you need any more explanation
Answer:
Area =
Step-by-step explanation:
The area of the shaded region is equal to the total area of the full square minus the area of the non shaded region.
The area of a rectangle is its base times its high
So A=b*a.
For the full square, A1=
For the non shaded square, A2 =
So the shaded area is A1-A2 =
For A and B, let's not pay attention to the north and south thing, since the miles they traveled aren't affected by directions (try imagining traveling 15 miles, is it affected by the direction?). Since they came from the same house,
A. Jack is 15 miles from his home
B. Alex is 10 miles from his home
C is a bit trickier, because you have to use the directions now. I'd suggest getting graph paper to draw it out, or just drawing a graph yourself. Since north and south are opposite from each other, you just add the miles they traveled together.
C. Jack is 25 miles away from Alex
I hope this helps!
After plotting the data, we get a linear line and the right region represents the solution to the inequality.
<h3>What is inequality?</h3>
It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than, known as inequality.
We have an inequality:
x - 2y > -6
As we can see in the inequality, there is a greater than sign, which shows at the boundary there will be a dotted line.
The x-intercept will be at x = -6
The y-intercept will be at y = 3
Thus, after plotting the data, we get a linear line and the right region represents the solution to the inequality.
Learn more about the inequality here:
brainly.com/question/19491153
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Twenty-one million, three hundred and forty-three thousand, eight hundred and fifty-six