Look at this and you will be surprised on how it helps many like you that’s a key answer
The answer is: 90° .
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The closest would be 7
7x7 is 49 and that is the closest
The unit rate for 'y' is 1/8 per x .
The unit rate for 'x' is 8 per y .
1.
18 units
10 units right and 8 units up.
2.
7 units
3 units right and 4 units down.
3.
8 units
1 units right and 7 units down
4.
8 units
5 units and 3 units down