Answer:
9
Step-by-step explanation:
Substitute 4 as k into the equation.
16 - 3(4) + 5
simplify
16 - 12 + 5
4 + 5
9
The answer is 9.
Answer:
15*C
Step-by-step explanation:
The temperature rises by 2.4 every 3 cycles per second. So you would have to keep the pattern going.
6 cycles p/second = 19.8*C
3 cycles p/second = 17.4*C
0 cycles p/second = 15.0*C
So, because 0 cycles means the engine is resting, 15*C would be the answer.
Find the slope soooo its (y2-y1/x2-x1)= -4/4 so -1 is slope
equation is y=-x+4
Answer:
(a+c)b OR it's already on simplified form
Step-by-step explanation:
depending upon what your instructor wants, they may want you to say it's already simplified (which happens sometimes).
HOWEVER, if you know how to factorize (which is essentially un-distributing), you could factor out the b which is common in both.

Answer:
Y= -X + 9 Can be found by trials