Answer:
=2x + 4
Step-by-step explanation:
f(x)=-2x + 4x + 2 x 2
= 2x + 4
x<8
20/28.
We subtract the numerators to get 21-1 = 20. The denominators stay the same at 28. We have. 21/28 - 1/28 = (21-1)/28
17^2 is 289
18.79^2 is 353.0641
