SOLUTION: Hello, Need help please find the slope, y & x intercept and graph. please show your work. thanks y=3-4x 4y=-3x y=7 x=4 i have no idea how to do these 4 questions.

Algebra ->  Graphs -> SOLUTION: Hello, Need help please find the slope, y & x intercept and graph. please show your work. thanks y=3-4x 4y=-3x y=7 x=4 i have no idea how to do these 4 questions.      Log On


   

Question 21908: Hello, Need help please
find the slope, y & x intercept and graph. please show your work. thanks
y=3-4x
4y=-3x
y=7
x=4
i have no idea how to do these 4 questions.
Answer by music974(43) About Me  (Show Source):
You can put this solution on YOUR website!
the first problem just switch it so you get y=-4x+3 and the slope is -4. The next question you divide each side by 4 so then you get y=-3/4x and the slope is -3/4. On the next quetion the slope is a zero slope. The last question the slope is that there is no slope.