find an equation of the line that passes through (0,7) and is parallel to y=1/4x+4, what is the equation of the line
The first thing you need to know to solve this problem is that y = 7 x = 0 and m (your slope) = 1/4 in this equation....
Now, the next thing you have to do, is you have to plug-in those variables... So... 7 = 1/4(0) + b note: b is your y intercept...
Now you would simplify this to get the value of b... 7 = 0 + b 7 = b Now you can find your answer: y = 1/4x + 7 is parallel to y = 1/4x + 4
To find the parallel line you could use this equation: y-y1=m(x-x1) So you would plug in your point that is given in the y1 and the x1. So it would be y-7=1/4(x-0) and the final thing you have to do is distribute. your final answer is y=1/4x+7. Remember parallel lines have the same slope :)
Join our real-time social learning platform and learn together with your friends!