7x+9≥2

What is the solution to the inequality?

A. x≥1 1/7

B. x≥−1

C. x≤−1

D. x≤1 1/7

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?