y=2/3x-2 hope this helps!
Answer: 72
Step-by-step explanation: .30 times 240 = 72
Answer:
true
Step-by-step explanation:
because it is
1.) 1.2132117058
2.) 3.9171644
3.) 1.906130684
4.) 41.12519869
5.) 8.94427191
Answer:
4x^2 + 3x - 9
Step-by-step explanation:
First, add together functions R(x) and S(x). Stack them vertically and combine like terms:
R(x) = 2 - x^2
S(x) = 2x + 5
------------------
(R+S)(x) = -x^2 + 2x + 7
Now subtract the above result from Q(x):
Q(x) - (R(x) + S(x)) = 3x^2 + 5x - 2 + x^2 - 2x - 7, or 4x^2 + 3x - 9