Complete the square to solve the equation below check all that apply x^2+8x-5=15

Two parallel lines are crossed by a transversal.what is value of x

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?