What is the y-intercept of this graph? help!!

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?

What are the coordinates of the image of p for a dilation with center (0, 0) and scale factor 2