If f(x-1) = 2x+3 for all values of x, what is the value of f(-3)? A) -7 B) -5 C) -3 D) -1
(1) Answers
[latex]f(x-1)=2x+3 \\ f(-2-1)=2 \cdot (-2)+3 \\ f(-3)=-4+3=-1 \\ answer \ D) [/latex]
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[latex]f(x-1)=2x+3 \\ f(-2-1)=2 \cdot (-2)+3 \\ f(-3)=-4+3=-1 \\ answer \ D) [/latex]