1) A 2) C 3) D
These are the answers
d1 = ax + by + c = 0 and d2= mx + ky + f = 0
if they are parallel :

8x + 2y = 7
8x + 2y - 7 = 0
- 8x + 2y -9 = 0
- 4x + y -6 = 0
- 16x + 4y - 19 = 0
you can create more whatever you want =)
Hope this helps ^-^
4a+8
Add all A's together.
Add 5 and 3 together.
To solve this problem, we need to use our knowledge that parallel lines have the same slope. If we have a line that is parallel to the line y = 2x - 7, our line must also have a slope of 2 (we know this line has a slope of 2 because it is in slope-intercept form, y=mx + b, where m represents slope and b represents the y-intercept).
Now, we can use our known slope and our given point to substitute into point-slope form, as shown below:
y = m (x - h) + k
y = 2 (x - 5) - 1
Next, we can simplify our equation by using the distributive property to get rid of the parentheses.
y = 2x - 10 - 1
Finally, we can complete our equation by computing the subtraction.
y = 2x - 11
We can conclude that this is the correct answer because if you plug in the point (5, -1) you get a true statement and it has a slope of 2.
Therefore, the answer is y = 2x - 11.
Hope this helps!
Answer:
number 4
Step-by-step explanation: