Answer:
Proportional
Step-by-step explanation:
If she burns 15 per minute, the she will burn 30 in 2 min and 45 in 3 min, etc. Therefore it is proportional.
Answer:
k=38
Step-by-step explanation:
add 22 to itself to cancel it out and add it to the 16 as well and you will get k
Answer:
slope is 1 and y-intercept is (0,-5)
Step-by-step explanation:
Answer:

(c) 3
Step-by-step explanation:
Given polynomial :
f(x) = 2x³–5x² + 5x
Let the number to be subtracted be n
(x is already in equation so, n is better)
since, 2x – 3 factor given
→

So,

