Answer:
do you have any image of the question? If yes please pose here.
The answers is C. because when you do 180/3-15 you get 45 as the answer.
Answer:
B. 
Step-by-step explanation:
Well slope-intercept form is
.
Let's start with the slope.
In this case, finding the slope is easy.
It should have a negative slope.
So we can cross out answer choices A. and C.
Also, we can cross out D. because it just makes no sense, -10/3, if you start from the y-intercept and go down 10 and across 3, yeah that's
not the slope.
So we can cross out D.
The only answer choice left is B.
We can tell the y-intercept is 1/2 because like come on so B is the correct answer.
B. 
Answer: just by looking at the graph, it looks like (-1, -2) is the ordered pair. But to be sure, just plug in the ordered pair
Step-by-step explanation:
6x - y = -4
6(-1) - (-2) = -4
-6 + 2 = -4
-4 = -4