Just plug in a 4 wherever you see a k.
5*4+6 (multiply first)
20+6
So the answer is 26
Answer:
g(x) = 3
Step-by-step explanation:
Simply substitute -4 in for x in the equation (as you can see -4 takes the place of x in g(-4), so just do the same thing for all of the other x's in the equations). Therefore, g(-4) = (-4) + 7. Well, since -4 is negative and 7 is positive, you can think of it as 7 - 4, which gets you 3. Voila! 3 is your answer :)
| n | + 15 <== ur expression
Answer:
Step-by-step explanation: x = 9
x = 3
Step by step solution :
Step 1 :
Trying to factor by splitting the middle term
1.1 Factoring x2-12x+27
The first term is, x2 its coefficient is 1 .
The middle term is, -12x its coefficient is -12 .
The last term, "the constant", is +27
Step-1 : Multiply the coefficient of the first term by the constant 1 • 27 = 27
Step-2 : Find two factors of 27 whose sum equals the coefficient of the middle term, which is -12 .
-27
+
-1
=
-28
-9
+
-3
=
-12
That's it
Answer:
The diagonals of all parallelograms do not bisect each other at 90 degree angles.
Step-by-step explanation: