Find the solution for quadratic x^2-7x+10=-2 leave your answers as fractions ( no decimals)

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee

This assignment is past the original due date o this data is from a sample. calculate the mean, standard deviation, and variance 16.7 11.1 46.7 14.8 13.3 16.6 18.5 47.3 42,8 show the following answers to 2 decimal places. sample mean- sample standard deviation ( use the standard deviation above for your calculation.) sample variance ooops- now you discover that the data was actually from a population! so now you must give the population standard deviation.

Write the equation of a line that goes through point (0, 1) and has a slope of 0.