Find the y-intercept y=1
Problem
Solution
Identify the definition of a y-intercept, which is the point where the graph of an equation crosses the y-axis.
Set the value of
x to0 as the y-axis corresponds to the vertical line wherex=0 Substitute
x=0 into the given equationy=1 Observe that the equation
y=1 is a constant function, meaning the value ofy is1 regardless of the value ofx Determine the y-intercept by noting that when
x=0 y=1
Final Answer
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