Consider the following system of equations given in slope-intercept form. y=-3x+17 y = 5x - 23 Use the graphing calculator to determine the best window range to find the point of intersection. O -10 s x s 10, -10 s y < 10 O -20 s x s 0 -20 sy s 0 Oos** 20.0 sy s 20 O 20 s x s 40. 20 s ys 4O

(note i put the graph in so plz )the graph shows the amount of water that remains in a barrel after it begins to leak. the variable x represents the number of days that have passed since the barrel was filled, and y represents the number of gallons of water that remain in the barrel. what is the slope of the line

Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2

Shania's test scores in 8 subjects were 88, 91, 85, 74, 69, 72, 80, and 87. shania found the middle number of her scores. which type of measure did she find?