If f(x)=−7x+9, find f(3)
1 answer:
You might be interested in
<em>Greetings from Brasil...</em>
We notice 2 dashes on the NO and NP line. This means that both are the same size. Since NO = 17 then OP is also 17 in length.
So
NP = NO + OP
NP = 17 + 17
NP = 34
As already said
NP = 5X - 6 = 34
5X - 6 = 34
<h2>X = 8</h2>
