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Answer:
2 rational numbers i believe
Step-by-step explanation:
She will travel 1586.4 yards to travel to reach the Xena house by traveling in a straight path.
<h3>What is the distance?</h3>
Distance is a numerical representation of the distance between two objects or locations.
The distance can refer to a physical length or an estimate based on other factors in physics or common use. |AB| is a symbol for the distance between two points A and B.
Ranvir lives 15 blocks east of Xena. He also lives 10 blocks south of Sabine.
Yards would have been covered if Xena had taken a direct route to Sabine's house is found with the help of the phythogorous theorem:

If 1 city block = 88 yard
The yards would she have walked is:
88 yard=88 × 18.02
88 yard=1586.4 yards.
Hence, she will travel 1586.4 yards to travel to reach the Xena house by traveling in a straight path.
To learn more about the distance refer to the link;
brainly.com/question/26711747
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Put it into slope intercept form y=mx+b where m is slope
0=-15-7x+3y
subtract 3y from both sides
-3y=-7x-15
multiply both sides by -1
3y=7x+15
divide both sdies by 3
y=7/3x+5
slope is 7/3
to find a line perpendicular to it, the slope of the other line, when multiplied by this line, must equal -1, exg
1/2 and -2/1 are perpenicular
-1 and 1 are perpendicular
therefor the line perpendicular to it has a slope of -3/7, exg y=-3/7+3