What is the slope of the line represented by the equation y = –y equals negative StartFraction 2 Over 3 EndFraction minus 5 x. – 5x? –5 –negative StartFraction 2 Over 3 EndFraction. StartFraction 2 Over 3 EndFraction. 5Harita must memorize 90 measures of music for her cello solo at a concert. She plans on memorizing 18 new measures for every 3 days of practice. Which equation can be used to determine m, the number of measures Harita still needs to memorize, as a function of d, the number of days of practice since she began learning the piece? m = 72 – 15d m = 90 – 6d m = 101 – 21d m = 108 – 3d

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.