Question

Find the x- and y-intercept of the line.

10x + 2y = 20

Answer 1

substitute 0 to x, solve for y, result equals y intercept;
substitute 0 to y, solve for x, result equals x intercept;

10(0) + 2y = 20;
2y = 20;
y = 10; ->y intercept....

10x + 2(0) = 20;
10x = 20;
x = 2; -> x intercept

Answer 2

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