1.Write an equation of the line that passes through the points (-3,-9) and (5. -9). 2. Write an equation in slope intercept form of the line that passes through the points (-2,10) and (5,-11)

Step-by-step explanation:

NUMBER ONE

The slope of tghe line (m) = (y₂ - y₁) ÷ (x₂ - x₁)

                                           =  (- 9 - (-9)) ÷ ( 5 - (-3))

                                           =    0

The slope is zero because the y values of the line remain the same which means the line doesn't slope or rise.

We can now use the point-slope form to write the equation for this line:

y - y₁ = m(x - x₁)

            y - (-9) = 0 (x - (-3))

             y + 9  = 0

                   y  =  - 9

NUMBER TWO

For the slope-intercept form ( y = mx + c ) we need two main things: the slope (m) and the y-intercept (c)

slope = (y₂ - y₁) ÷ (x₂ - x₁)  = (10 - (-11)) ÷ (-2 - 5)

                                        =  21 ÷ (-7)

                                         = - 3

Let's write the equation without the value of c. This will help us solve for it.

                  y = -3x + c

if we substitute in a point give (-2 , 10) we can find c

                  10 = -3 (-2) + c

                   10 = 6 + c

                    c = 10 -6

                    c = 4

⇒ the equation of the line is y = -3x + 4

i will pick c put check it over to be sure

step-by-step explanation:

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !