Question

Write an equation of the line through (2,5) and parallel to y = 3x - 8. Write the equation in the form x = a, y=b, or y=mx+b.

The equation of the line is
>

Answer 1

Answer: y=3x-1

Step-by-step explanation: If an equation is parallel to another equation, the slope (in this case, 3) is the same for both. So far we have, y=3x+b. To find the value of ”b” you substitute the given coordinate into the equation. So, 5=3(2)+b. When you solve, you get 5=6+b; subtract 6 from both sides to get -1=b. So, the equation of the line is y=3x-1.

Hope this helped! :)