Concert tickets cost $15 for general admission but only $9 with a student id ticket sales total 4500 how many tickets were sold if 150 general admission tickets were sold

Which expression gives the area of the triangle shown below

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent