Shawna, Dexter, and Tilana are solving the equation mc010-1.jpg. Shawna says, “I can begin by dividing each side of the equation by –2.5 to get mc010-2.jpg.” Dexter says, “I can begin by distributing mc010-3.jpg to get mc010-4.jpg.” Tilana says, “I can begin by multiplying each side of the equation by mc010-5.jpg to get mc010-6.jpg.” Which students are correct? only Shawna and Tilana only Shawna and Dexter only Dexter and Tilana Shawna, Dexter, and Tilana
Which students are correct?
only Shawna and Tilanaonly Shawna and Dexteronly Dexter and Tilana Shawna, Dexter, and Tilana.