1. Parent Functions and Transformations
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You'll need to substitute 0 for both variables and solve.
x-intercept: 8
y-intercept: -4
To determine the x- and y-intercepts of a line, we need to substitute 0 for one variable, solve, then repeat for the other variable.
x= 0
Zero Property of Multiplication
.LHS /(-2).=.RHS /(-2).