Answer:
x= -1
y=2
Step-by-step explanation:
6x+5y=4
6x-7y=-20
Subtract
Slope = (9-3)/(5-2) = 6/3 = 2
answer
<span>A) 2 </span>
D is correct.This is because these lines will never intersect
<span>Their slopes are equal
</span>Their slopes are the same!