I’m pretty sure it’s like y=-1/2x
I think the answer is 3 route 5
First find a perfect square that goes into 45 in this case 9
Then as it's 9x5 simplify the nine to 3
Hope this helps
9x+13=2x+48
-2x -2x
7x+13=48
-13 -13
7x=35
/7 /7
x=5
y=9(5)+13
y=45+13
y=58
-1.825. you subtract 16.2 from 1.6. then divide that number by 8
No. 1 is is always equal to to 1 .