Can someone answer this and stop skipping ?

What is the equation of the linear function represented by the table?

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

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?