Which of the following is the equation of a line perpendicular to the line y[= -10x +1, passing through the point (5,7)

A. 1/10x-y= -13/2
B -1/10x-y=13/2
C 1/10x+y= -13/2
D -1/10x+y= -13/2

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?

Which number completes the system of linear inequalities represented by the graph? y > 2x – 2 and x + 4y >