If f(x) = -2x + 5, determine the value of each of the following:
f(-3) =
f(0) =
f(¼) =
f(x) = -2x +5
f(-3) = -2(-3) + 5
= 6 + 5
f(-3) = 11 See how it is done? Now...you try the other two! G'Luck!
f(-3) = 6 + 5
f(-3) = 11
f(0) = -2(0) + 5
f(0) = 0 + 5
f(0) = 5
f(¼) = -2(¼) + 5
f(¼) = -0.5 + 5
f(¼) = 4.5
+73 
+36916 
