Answer:
r = 7
Step-by-step explanation:
To solve this, we can plug in a pair of x and y values and solve for r.
y = rx | Plug in a pair
42 = r*6 | Now divide both sides by 6
7 = r.
We can test this by plugging in r with a pair.
y = (7)x
77 = 7*11, 77 = 77, This equation is correct.
Answer:
(5, 180)
Step-by-step explanation:
You use 5(z) and multiply it by 36 to get 180(y)
Answer:
The answer is 185
Step-by-step explanation:
25 times 7 =185