Answer:
sorry but i don't know how...just doing my job
to get 400 points. sorry ;{
Step-by-step explanation:
A the slope of the line is 1
to calculate the slope m , use the ' gradient formula '
m = ( y₂ - y₁ ) /( x₂ - x₁ )
where (x₁, y₁ ) = 6, 3) and (x₂, y₂ ) = (9, 6)
m =
=
= 1
That is 2 of the y^2
that means 2y^2 aka 2 times y^2