Could someone please solve this for meee..?
The line through P(5,3) intersects the Y-axis at Q.
In this context,
a) Write down the equation of the line.
b) Predict the co-ordinates of Q.
P(5,3) , Q(0,t)
y=mx+c
where C is y-intercept i.e the point where the line cut y-axis
m=y2-y1/x2-x1
m=t-3/0-5
m=t-3/-5
m>0, m<0, m=0
t-3/-5 = 0
t-3=0
t=3
Q(0,3)
t-3/-5<0
t-3>0
t>3
Q(0,y) where y>3
t-3/-5 <0
t-3>0
t>3
Q(0,y) where y>3