Answer:
it took him 10 mintues to run 5 laps
Step-by-step explanation:
The solution points to the system graph are (–2,–4) and (4,8). Therefore, option A is correct.
We need to find the solution to the given function.
<h3>How to find the solution to the function from the graph?</h3>
The solution of such a system is the ordered pair that is a solution to both equations. To solve a system of linear equations graphically we graph both equations in the same coordinate system. The solution to the system will be at the point where the two lines intersect.
From the given graph we can see that the two functions are intersecting at (–2,–4) and (4,8).
The solution points to the system graph are (–2,–4) and (4,8). Therefore, option A is correct.
To learn more about the solution points for the system graph visit:
brainly.com/question/16339562.
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Answer:
1. X=95
2. M=60
3.R=70
4.Q=75
5.A=75
6.B=105
7. ∠ACB = ∠BCA
8. ∠DEG = 75
9.∠FOE = 64 ∠COF = 116
10. ∠COE = 137 ∠DOE= 43
11. ∠WXZ = 149
12. ∠RSZ = 99.5
Step-by-step explanation:
The base is from 2 to 7, which is 5 units long.
The height is from 1 to 8, which is 7 units tall.
Using the Pythagorean theorem we can calculate the hypotenuse:
Hypotenuse = √5^2 +7^2=
√25 +49=
√74=
8.6
Perimeter = 5 + 7 + 8.6 = 20.6
The answer is C.
