Answer:
<u>Proportional relationship formula:</u>
- y = kx, where k is the constant of proportionality
Use one of the ordered pairs to calculate the value of k
<h3>Company A</h3>
Point (2, 20)
The equation: y = 10h
<h3>Company B</h3>
Point (3, 20)
- 20 = k*3
- k = 20/3
- The equation: y = 20/3h
Company A has greater unit rate as 10 > 20/3
Equation of the line joining the points R(-1,6) and S(5,5)
Answer:
it's the 2nd or last one
Step-by-step explanation:
Answer:
the answer is A
Step-by-step explanation:
cross multiply 16×4 =64
These two integers are -6 and -7
