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For the equation 4x−y=4, what are the coordinates of the x-intercept and y-intercept, respectively?

A) X-Intercept: (4, 0), Y-Intercept: (0, -4)
B) X-Intercept: (-4, 0), Y-Intercept: (0, 4)
C) X-Intercept: (4, 0), Y-Intercept: (0, 4)
D) X-Intercept: (-4, 0), Y-Intercept: (0, -4)

2 Answers

5 votes

Answer:

A) X-Intercept: (4, 0), Y-Intercept: (0, -4)

B) X-Intercept: (-4, 0), Y-Intercept: (0, 4)

C) X-Intercept: (4, 0), Y-Intercept: (0, 4)

D) X-Intercept: (-4, 0), Y-Intercept: (0, -4)

Step-by-step explanation:

bc you stated that the intercepts are those.

User Jared S
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8.1k points
2 votes

Final answer:

The x-intercept is (1,0) and the y-intercept is (0,-4).

Step-by-step explanation:

To find the x-intercept, we set y=0 and solve for x. Plugging in y=0 into the equation 4x-y=4, we get 4x-0=4, which simplifies to 4x=4. Dividing both sides by 4, we find x=1. Therefore, the x-intercept is (1,0).

To find the y-intercept, we set x=0 and solve for y. Plugging in x=0 into the equation 4x-y=4, we get 4(0)-y=4, which simplifies to -y=4. Multiplying both sides by -1, we find y=-4. Therefore, the y-intercept is (0,-4).

User Coty
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7.0k points