The perimeter of a rectangle is (10x2).if it's width is (2x-1),which expression represents the length a.5x-2
b.3x+2
c.8x+3
d.12x+1​

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x