To answer this item, we let x be the time in which Tyler and Sophia will be able to cover the same distance along the circular track. Since Sophia runs faster, she will be able to finish the track and y meters more while Tyler will be able to finish y meters only.
5(x) = 400 + y
4(x) = y
The values of x and y are 400 and 1600. Thus, it will take 400 seconds for then to meet again.
Answer: Symmetric Property
Explanation: The symmetric property states that x = y, then y = x.
So the symmetric property allows us to
switch the left and right sides of an equation.
Answer:
The length of the yard is 102
Step-by-step explanation:
If the width of the yard is 100 feet, and it's a rectangular, that means the other side of the rectangle is also equal to 100 feet. So so far we have 200 feet of the yard covered. Then we do 404-200=204. So the combined length of both the sides is 204. Since they both equal the same length, we can then do 204/2 to get 102. So one side length is 102 and the L, W, L, W of the rectangle is 102, 100, 102, 100. In other words, the rectangle is 102 by 100.
Answer:
The graph in the attached figure
Step-by-step explanation:
we have
The solution of the inequality is the shaded area above the dashed line 
The slope of the dashed line is negative m=-1
The y-intercept of the dashed line is (0,2)
The x-intercept of the dashed line is (2,0)
To graph the inequality, plot the intercepts, draw the dashed line and shading the area above the dashed line
The graph in the attached figure
G(3)=2(3)+5
g(3)= 6 + 5
g(3)= 11
your point is (3, 11).
