Answer:
y = 4x - 4
Explanation:
Im assuming the question asks to find the line that goes through the point (2,4) and is parallel to y = 4x-7.
If a line is parallel to another line, then the information we can take from that is that they have the same slope.
Which means, our mystery line has a slope of 4 just like the line it's parallel to.
So our line will be y = 4x + b. We can find b with the point (2, 4) by substituting y with 4 and x with 2 and solving for b.
4 = 4*2 + b
4-8 = b
b = -4
Now we can plug in b into our equation and our final line is:
y = 4x - 4
Hope this helps :)