Direction: Transform each pair of equations into slope-interaction form (y=mx + b) and identify slope (m) and y-intercept (b). Write your answers on the space provided and show your solutions in separate sheet of paper.
Add an Answer
More Questions From This User See All
Answers & Comments
Explanation:
The standard form equation ...
ax +by = c
transforms to the slope-intercept equation ...
y = -a/bx +c/b
________________________________
For the purpose of answering this question, it is convenient to write the values of slope and y-intercept, then write the desired equation.
slope = -a/b
y-intercept = c/b
________________________________
Note that the equations 2 and 4 are dependent, so describe the same line.