Not too sure what you're asking, but...
3(x+2) is the expression
Answer:
Step-by-step explanation:
f(x) = -8x + 20
f(-1) = -8* -1 + 20 = 8+20 =28
5 - 2[f(-1)] = 5 - 2*28 = 5 - 56 = -51
Answer:
could be better, u?
Step-by-step explanation:
<span>16 - 4 = 12
36 - 9 = 27
Next trio..
44 - 11 = 33
,,,the next number</span>
<h2>
Answer:</h2>
ΔABC ~ ΔADC by AA similarity.