Answer:
38
Step-by-step explanation:
f ( x ) = 3 x − 7
g ( x ) = 3 x + 9
f(g(2))
First find g(2)
g(2) = 3(2)+9 = 6+9 = 15
Then find f(15)
f(15) = 3*15 -7 = 45 -7 =38
Answer:
u= -3 v=11
Step-by-step explanation:
7u+2v=1 17u+6v=-9
-3(7u+2v=1)= -21u-6v=-3
-21u-6v=-3 + 17u+6v=-9 = -4u= -12
u=-3
7(-3)+2v=1
-21+2v=1
2v=22
v=11
Answer:
the answer is 19
Step-by-step explanation:
you have to multiply the two numbers
Answer:
40
Step-by-step explanation:
it's 8+8+8+7+9 so it's gonna be 40
Its nuts thats what it is
