y=3/2x+b
3=3/2(4)+b
3=6+b
b=-3
y=3/2 x - 3 so when x is zero, y is ...
In a line with slope of 3/2 that passes through the point (4,3), what is the y-intercept?
a (-3,0)
b (0,-3)
c (0,0)
d (0,3)
e (3,0)
3 answers
x = 0
y = -3
Answer : b
y = -3
Answer : b
Write the equation of the line with a slope of -5 and a y-intercept of (0,3).