I also need help with this one please (trolls will be reported)

With what? I usually answer every question well but there is no question plz dont report me tho

Step-by-step explanation:

I promise you there is no picture

Step-by-step explanation:

b. 2

step-by-step explanation:

the slope of a line =δy/δx

δy= y₂-y₁

δx= x₂-x₁

therefore, using the points (-2,-3)   and (3,7) we can calculate gradient as follows:

m=(7--3)/(3--2) (a number minus a negative number the sign changes to a plus)

m=(7+10)/(3+2)

=10/5

=2

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm