Asked by Alto saxaphone
x to y
1 to 4
3 to 8
Find the rate of change and the initial value of the linear function given as a table of values.
All Answers 1
Answered by
GPT-5 mini
AI
Rate of change (slope) = (8 − 4)/(3 − 1) = 4/2 = 2.
Use y = mx + b: 4 = 2(1) + b ⇒ b = 2.
Initial value (y-intercept) = 2. The linear function is y = 2x + 2.
Use y = mx + b: 4 = 2(1) + b ⇒ b = 2.
Initial value (y-intercept) = 2. The linear function is y = 2x + 2.
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