A point on the straight line, 3x + 5y = 15. Which is equidistant from the coordinate axes will lie only in:
a. 1ˢᵗ, 2ⁿᵈ, and 4ᵗʰ quardants
b. 1ˢᵗ and 2ⁿᵈ quardants
c. 4ᵗʰ quardants
d. 1ˢᵗ quardants