Question

−5/7 × 4/3 please give me the answer​

Answer 1

Answer:

20/21 in minus is rhe answer

Answer 2

Answer:

1/3

Perpendicular lines have a slope that is the opposite reciprocal of the original line slope. To find it, first flip the fraction (-3 to -1/3). Then, add/get rid of the negative sign based on if it was there in the first place (-1/3 to 1/3). Thus, the slope would be 1/3.

Step-by-step explanation:

Hope this helps:)  ジョセフ