This is the solution hope you can understand, i apologize for the bad handwriting
Given f(x) = -3x, write an equation for f(x) + 4.
1 answer:
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Answer:
-23
Step-by-step explanation:
As I increases by 18, y decreases by 12. From the last value in the table, I needs to increase by 2·18 for it to become zero. Hence the y-intercept will be 2·12 less than the last value in the table:
1 - 2·12 = -23 . . . the y-intercept
