Can someone tell me whether these equations are either parallel, perpendicular, intersect but not perpendicular, or coincide?? 3x - 4y - 6
-4x - 3y - 6

they intersect they coincide

Explanation:

coincide one line overlaps another one

they intersect the lines meet but they are not parallel or perpendicular

ans.

gregor john mendel is known for study of inheritance in pea plants. he used garden pea plant for his study, having alternative traits for various characters. he performed cross-breeding in pea plants to check how characters are transmitted between parents to offspring, such as cross between pure tall and pure dwarf plant. mendel studied the inheritance patterns in pea plants for various generations.

thus, the correct answer includes options and f).