SOLUTION: Find the slop and y-intercept and use them to graph the line y = x - 1 y = 2/3x + 2 4y - 3 = -3x - 11

Algebra ->  Linear-equations -> SOLUTION: Find the slop and y-intercept and use them to graph the line y = x - 1 y = 2/3x + 2 4y - 3 = -3x - 11      Log On


   

Question 98915This question is from textbook Intermediate Algebra
: Find the slop and y-intercept and use them to graph the line
y = x - 1


y = 2/3x + 2


4y - 3 = -3x - 11 This question is from textbook Intermediate Algebra

Answer by tutorcecilia(2152) About Me  (Show Source):
You can put this solution on YOUR website!
y = x - 1
Slope = 1
y-intercept = -1 or (0, -1)
Graphing:
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x-1%29+
.


y = 2/3x + 2
Slope = 2/3
Y-intercept = 2 or (0, 2)
Graphing:
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+%282%2F3%29x%2B2%29+
.
4y - 3 = -3x - 11
Re-written as:
4y=-3x-11+3
4y=-3x-8
4y/4=-3x/4-8/4
y=-3/4x-2
Slope = (-3/4)x
Y-intercept = -2 or (0, -2)
Graphing:
+graph%28+300%2C+200%2C+-5%2C+5%2C+-10%2C+10%2C+%28-3%2F4%29x-2%29+