Answer:
I believe it would be the 3rd answer.
Step-by-step explanation:
That answer is the only one where not only do one of the systems have that point but they both do. That is where they intercept. Plus when you fit in the x and y points in the equations they match up. Hope that helps!
Step-by-step explanation:
1. x^2 + 10x + 25
2. x^2 - 25
.........
Answer:
4.8
Step-by-step explanation:
Answer:
7/7
Step-by-step explanation:
From the fact that all the squares are shaded, and there's 7 squares, the fraction for this is 7/7.
I hope this helps!
Should be 21 boys because 7+7+7 equal 21 and 3+3+3 equal 9 which equals 30