a) x = -2 y = -1 so (-2,-1)
Answer:
(- 2, - 1 ) and (- 3, 0 ) , (- 1, 0 )
Step-by-step explanation:
(a)
The coordinates of the turning point ( vertex ) = (- 2, - 1 )
(b)
The roots are where the graph crosses the x- axis , that is
(- 3, 0 ) and (- 1, 0 )
675
450/2=225
450+225=675
f(x)=x is a line.
slope intercept form: y=mx+b
y=3x+4
slope is also m
b is the y-intercept
answer:
slope is 3
y-intercept is 4
2.4 Hope this helped
8/1 x 3/10
24/10
2.4
