A would be the correct answer. Hope I helped :) Let me know if you have any other questions.
<span> r + s = -12 so r = -s - 12
</span><span>4r - 6s = 12
substitute </span>r = -s - 12 into 4r - 6s = 12
4r - 6s = 12
4(-s - 12) - 6s = 12
<span>-4s - 48 -6s = 12
-10s = 60
s = -6
r = -(-6) - 12
r = 6 - 12
r = -6
answer
</span><span>B -6,-6</span><span>
</span>
The answer:
the main formula which should be used to reply this is:
g(x) - h(x) = (g-h) (x)
if the question does mean <span> g(x) = 3(2 ^ x )
</span>
k(x)= (g – h)(x) = 3(2 ^x ) - 2 ^(x+1)
and we know that because of a^x+p = a^*a^p
=3(2 ^x ) - 2 ^(x)2^1=(2 ^x )(3 - 2^1)
=(2 ^x )(3 - 2^1)= 2 ^x
the answer is <span>k(x) = 2^x</span>
Answer:
y=2
Step-by-step explanation:
9(y-2)-8y=-16
9y-18-8y=-16
9y-8y=-16+18
y=2
Hope this helps!
Answer:
<h2>1</h2>
Step-by-step explanation:
0.72/0.36 x 2
0.72/0.72
1
I'm always happy to help :)
