st-line

Question: For what values of a and b the intercepts cut off on the coordinate axes by the line $ax+by+8=0$ are equal in length but opposite in signs to those cut off by the line $2x-3y+6=0$ on the axes

1) $a=\frac{8}{3},\ b=-\ 4$

2) $a=-\frac{8}{3},\ b=-\ 4$

3) $a=\frac{8}{3},\ b=4$

4) $a=-\frac{8}{3},\ b=4$

Solution:

Explanation: No Explanation

Slope of line Equation of line in different forms

Rate this question:

★ ★ ★ ★ ★

Average rating: (0 votes)