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natita [175]
4 years ago
9

Graph Y=2x find the y- intercept and state the domain and range

Mathematics
1 answer:
Alex787 [66]4 years ago
3 0

The Y-intercept is zero for the line. The domain is real number except zero and range is real numbers which includes zero

Explanation:

  • The Y-intercept of an equation is the point at the line touches the y-axis. To find Y-intercept, look for an independent variable in a linear equation. Here, in this equation, it is just slope given and the y-intercept is zero
  • Domain constitutes all the x coordinates in the equation or line. To find the domain, substitute values for x and see what you get. Here, zero cannot be in the denominator, so the domain is real numbers except zero
  • The range constitutes all the y coordinates, here it is the set of real numbers.

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