Answer:
oK so:
your slope formula is y = mx + b
m= slope
b= y intercept
knowing this---->
y= 1/3x +b
to find b, you must plug in the given point to your formula: (3,1)
1 = 1/3(3) + b <--- solve b
b = 0 (1/3*3) = 1 -----> move the 1 to the left by subtracting and you
get 0 for b.
your slope formula for the question is: y = 1/3x
use this new formula and plug in each answer choice; if both sides equal to each other, that is your answer!
first choice: (9,3) 3 = 1/3(9)
true!
second choice: (2,0) 0 = 1/3(2)
false!
third choice: (4,2) 2 = 1/3(4)
false!
fourth choice: (4,4) 4 = 1/3(4)
false!
therefore your final answer is (9,3)
hope this helpsss
