What is the slope of the line that passes through the points (-1, -10)(−1,−10) and (-1, -2) ?(−1,−2)? Write your answer in simplest form.

Can someone pls ! pls answer all. no explanation needed..

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3