2x - 2 = 4x + 8
help??

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

State if the two triangles are congruent. if they are, state how you know?

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?