A is correct.
If the two shorter sides squared and added together, equals the longer side squared, then it is a right triangle.
I'm assuming there is a graph with both functions plotted. The solution would be the point at which these two functions intersect. That coordinates of x and y for that point will yield the solutions for x and y that solve the system of equations.
Answer:
x = 7.33
Step-by-step explanation:
3x - 15 = 7
3x = 7 + 15
3x = 22
x = 7.33
Answer:
Let's solve!
Step-by-step explanation:



I hope this helps!
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PLEASE MARK BRAINLIEST!</u></h2>