Answer:
b = 3
Step-by-step explanation:
Substitute the y- coordinate 15 into the equation , that is
15 = 5x ( divide both sides by 5 )
3 = x
This is the x- coordinate of the point , so b = 3
Answer:
d
Step-by-step explanation:
sqaure root of both times each other gives 5
3/5*3/3=9/15
1/3*5/5=5/15
15 is a common denominator.
D. x - 9y + 4 = x + 4 + (-9y)
