GCSE Maths Practice: graphs-of-linear-functions

Question 9 of 10

Find the x-intercept of a line from its equation.

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\( \text{Find the x-intercept of the line with equation: } y = 4x - 8. \)

Choose one option:

Set y = 0, then solve for x.

Substitute y = 0 into y = mx + c and solve for x.