Question five
D is correct
10x-35
Question six
These are true
4(4y+7)
2(8y+14)
8(2y+4) - 4
2y+7(2y+4)
good luck
Answer:
4
Step-by-step explanation:
Slope = (10 - 2)/(3 - 1) = 8/2 = 4
By using this example you be able to do it
Answer: 21
Step-by-step explanation:
AC/JK = AB/JF
x/7 = 24/8
x/7 = 3
x = 21
Answer:

Step-by-step explanation:
f(x)=x²-1
g(x)= x+2
f(g(x)) =f(x+2)
=(x+2)²-1
=x²+4x+4-1
=x²+4x+3