The equation of a line that goes through the point (x1,y1) and has a slope of m is
y-y1=m(x-x1)
so, given the point (-2,8)
x1=-2
y1=8
y-8=m(x-(-2))
y-8=m(x+2)
the equation is y-8=m(x+2) where m is the slope
or you could rewrite it to get y=mx+2m+8
You need the total amount of how many animals
The answer is 340, not super good at math so dont know what scientific notation is but there you go
The answer is 20. Hope this helps!!!
7 is 1/10 of 70
is means equal in mathematics
of means multiplication
7 = 1/10 x a
Multiply by 10 on both sides
a = 70
