What is an equation of the line that passes through the points (-3, 3) and (3, – 7)?

y=-5/3x-2

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-7-3)/(3-(-3))

m=-10/(3+3)

m=-10/6

m=-5/3

y-y1=m(x-x1)

y-3=-5/3(x-(-3))

y-3=-5/3(x+3)

y=-5/3x-15/3+3

y=-5/3x-5+3

y=-5/3x-2

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

your answer is the frist one

hop i