Two quantities are related, as shown in the table A: y=1/2x+11
B: y=-1/2x+11
C: y=2x+10
D: y=2x+11

The answer is B.

y = -1/2x + 11

Step-by-step explanation:

By substituting the any x value from the table into answer choice B, the equation is true. The other choices are wrong.

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length