Answer:
d =(m-q)/a
Step-by-step explanation:

Y = kx
80 = 16k
k = 80/16 = 5
direct variation
The first 2 choices are corect
The point slope form of the line has the following form:
y – y1 = m (x – x1)
The slope m can be calculated using the formula:
m = (y2 – y1) / (x2 – x1)
m = (3 - 0) / (0 – 4) = - ¾
So the whole equation is:
y – 0 = - ¾ (x – 4)
y = - ¾ (x – 4) or
<span>y = - 0.75 (x – 4)</span>
Answer:
b
Step-by-step explanation:
Answer: the answer is, get some help
Step-by-step explanation:
Why I say this, is because you are wasting everyone’s precious time on here.