12(4)-1
48-1
<u>47</u>
F(4)=47
Answer:
f(4) = 47
Step-by-step explanation:
f(x) = 12x - 1
Let x = 4
f(4) = 12(4) -1
= 48 -1
= 47
the order of the matrix is 5 x 3
5 rows and 3 columns
Answer: 1.4 meters
divide the length value by 39.37
56/39.37= 1.4
y = 2x + b
1 = 2x 1 + b
1 = 2 + b
-1 = b
y = 2x - 1
WHERES THE PICTURE???
