2 answers:
Answer:
substitute x = -23 into equation
Step-by-step explanation:
f(x) = 3x2-6x-1
this i interpret as 3 multiplied by 2. So, if you have inputted it wrong , not my fault, so here goes:
f(x) = 6 -6(x) -1
substuting x = -23 ito f(x) , we get
f(-23) = 6 - 6 (-23) -1
f(-23) = 6 + 138 -1
f(-23) = 6 + 137
f(-23) = 143
Answer:
Answer:
substitute x = -23 into equation
Step-by-step explanation:
f(x) = 3x2-6x-1
this i interpret as 3 multiplied by 2. So, if you have inputted it wrong , not my fault, so here goes:
f(x) = 6 -6(x) -1
substuting x = -23 ito f(x) , we get
f(-23) = 6 - 6 (-23) -1
f(-23) = 6 + 138 -1
f(-23) = 6 + 137
f(-23) = 143
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I Think the answer is A
Step-by-step explanation:
Best guess, sorry. but i think you will get this right.
