Can u guys PLEASE answer this question ASAP. if y= (a+2)x+7 is parallel to y=3x-4, find the value of a

a = 1

Step-by-step explanation:

The factor in front of x must be the same in both equations.

So (a+2) in the first must be 3 (like it is in the second).

That is the case when a=1.

So the +7 and the -4 are not relevant!

b.my answer is b.

brainliest

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0