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05.07.2019 •
Mathematics
What is the value of f(−1) when f(x)=2x+2 ? f(−1)= what is the value of the function at x=−2? the graph goes with this question. y=−2 y = 0 y = 2 y = 3
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Ответ:
0; 2
Step-by-step explanation:
Function:
f(x)=2x+2
f(-1) = 2(-1) + 2 = -2 + 2 = 0
f(-1) = 0
Graph:
Look at the point on the graph that has x = -2. The point is (-2, 2), so y = 2.
Ответ:
What are the options
Step-by-step explanation: