Question

The equation of a line is x + 4y = 15.

Answer 1

Answer:  c.) ¹⁵/₄

Step-by-step explanation:

If we transpose the equation into the slope-intercept form (y = mx + c), the value of c is the y-intercept.

since   x + 4y = 15

then           4y = - x + 15

∴                  y = -¹/₄ x + ¹⁵/₄

⇒ the y-intercept for the line x + 4y = 15 is ¹⁵/₄