Answer:
Minimum: (2,4)
Step-by-step explanation:
h(x)=3(-4x)+16
=3(-4x+4-4)+16 (- For the balance of equation, and attention 1)
=3-3*4+16
=3+4
1.
2. The formula for the vertex form is y = , the vertex is (h,k)
2 trifles cost £ 7 How much will 6 trifles cost ?
2 answers:
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Answer:
see explanation
Step-by-step explanation:
(a)
AB = AO + OB = - a + b = b - a
(b)
OP = OA + AP = a + (b - a ) = a +
b -
a =
a -
b