Answer:
158
Step-by-step explanation:
2(x square + y square)
2 (X+y) square -2 xy
2(10) square -2(21)
2×100-42
200-42
=158
Step-by-step explanation:
1/5=1/5×1000=200
1/2 of 200
1/2×200=100
The line passes the y-axis at (0,-5)
the line goes up 1 right 2
so the answer is y=1/2x-5
Volleyball, tennis and badminton , I think
This confused me because there’s 7 students ?? but is it Abe because it starts with and a and is 3 letters???
